Standard Delivery Schedule - Galco Industrial Electronics
Contents
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3. 1 no 5 p mE i N 42 Data subject to change without notice 24 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Load Reactors Catalog Watts Loss Wire Range Terminal Torque int ss 22 ___45 958 2 4 45 e s pr 21 22 14 45 20 22 1 45 18 per a Ena Amps Amps Co Proso 22 14 Reo 28 25 4 7 125 12 12 xm a e 4e 2 5 os 25 375 9502502 S52 22 5 16 12 25 375 Roso ei 22 5 16 18 25 375 49 255 16 04 35 525 RLoso2 5 22 5 16 98 35 525 s fief spss Roson 5 18 4 20 93 4 675 82 18 4 20 as 875 Roso e 18 4 20 12 45 675 Proso 64 6 0 544982080 025 55 85 FRLo5502 87 6 0 6445 amp 2080 05 55 825 FRLosS03 71 6 0 6445 82 060 085 55 825 FRLOB0 82 620 644932060 02 120 FRLO8002 86
4. 10 LO to to to Co SF LO LO SF LO LO CO CO o 55 5 2 55 AVA ASS 5 S S ISI S S 27 S S2 52 3 Y e YEP OD JEP LO LD 00 0 oO o o o o o o o o o o o o o T 60 co c c c 0 RIF 69 t lt e lt 109 lt 5 5 e5 5 i t6 t 10 COCO lt oo lt o0 E E
5. G l e lei d d f e 3 5 5 4 4 RL 20001B RL 20002B RL 50002 RL 5000 RL 10000 RL 12000 RL 12000 RL 12000 RL 14000 RL 14000 RL 14000 RL 210001 RL 21000 RL 50001 RL 180001 RL 180002 RL 18000 RL 20003B RL 25001B RL 25002B14 RL 25003B14 RL 32001B14 RL 32002B RL 32003B14 RL 40001B14 RL 40002B14 for current dimensions and CAD details INSTR 011 REL 060227 17 of 31 Line load Reactors See www mtecorp com Data subject to change without notice See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual NEMA1 Mechanical Data Catalog Cabinet Weight Cabinet Weight o ond ed 18 Lm 33 a 2 Le D e a nl aed 45 4 Le o e O a _ 1 1 RL 16012 RL 16013 Data subject to change without notice 18 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings MTEAC Load Reactors MECHANICAL DATA NEMA 1 Cont Catalog CAB 13V 6 RL 25012814 17 49 22501
6. 100000000000000 1 1 o dr oo o 1599999909999950959599595999095999999 09995985959595555929595999395999994 000590 155895555599255555998558999555599558 0705000220070 O0 000 Tn OO 0000000 ex AO UO gt 95 200090000959 ee 92000000200 00900000 00000990000 0000 000000000 00200000029 00 290000 OUO COO 9000 O0 0 O0 0000 0000000020 9000000 995050000509 00000905 I I I I 5
7. 0909 t3 o a Sogo 9o 20 2 H S 55 H E H H 08 H Do 508 90909 02090 E 25 H 5 E H E 55 E 2 2 8 E 5 9o 2o E o o 96 z o o ogo 2 5502 Qo 2 39992 2 2 2 2 2 2 2 2 2 2 2 2 0000000000000 o o o o o 00000000000000 o 00 24 INSTR 011 REL 060227 22 of 31 CAB 17V Data subject to change without notice See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual ENCLOSURE DIMENSIONS 1 1 30 00 WITH OPTIONAL NEMA 3R WEATHERSHIELDS KIT 999 1 24 90 ae RIGHT SIDE VIEW CAB 26C Data subject to change without notice 23 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual ENCLOSURE DIMENSIONS
8. Current De Rating Factor 0 3300 6600 9900 13200 16500 Altitude Feet Reactor Temperature De Rating 1 05 1 00 0 95 0 90 0 85 0 80 0 75 0 70 0 65 0 60 40 45 50 55 60 65 70 75 80 85 90 Ambient Temperature Deg Current De Rating Factor Data subject to change without notice 13 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual Dimension Reference Open Type Visit the MTE web for reactor detail drawings www mtecorp com Dimensions A B C show overall spacing allowances Use dimension D and E for mounting pattern an L See Mechanical Details Table for dimensional data Data subject to change without notice 14 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual Mounting Compatibility 0 56 x 1 0 SLOTS 8 PLC SK Se 5 50 4 25 7E seed Pee Previous Reactor Performance Enhanced Mounting Reactor Mounting RL 25002B14 SHOWN 0 56 x 1 0 SLOTS 956 5 s 99 SLOTS 4 PLC remm ra soam ren eo Previous Reactor Performance Enhanced Mounting Reactor Mounting RL 40002 SHOWN 562 DIA HOLE 0
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10. Line Load Reactors User Manual Power Wiring Connection WARNING Input and output power wiring to the reactor should be performed by authorized personnel in accordance with the NEC and all local electrical codes and REGULATIONS Verify that the power source to which the reactor is to be connected is in agreement with the nameplate data on the reactor A fused disconnect switch or circuit breaker should be installed between the reactor and its source of power in accordance with the requirements of the NEC and all local electrical codes and regulations Refer to the drive inverter or other electrical equipment user manual for selection of the correct fuse rating and class The reactor is suitable for use on a circuit capable of delivering not more than 65 000 rms symmetrical amperes at 480 volts when protected by Bussman type JJS KTK KTK R SPP or T class fuses Reactor are designed for use with copper conductors with a minimum temperature rating of 75 degrees C Table 2 lists the wire range and terminal torque requirements for the power input and output connections by reactor part number Refer to Figure 4 for typical electrical diagrams describing the application of reactors in both line and load applications For reactors supplied as a component part of a drive system or a component part of power electronic apparatus follow the interconnection diagram supplied by the System Engineer Where desirable a fle
11. Corporation RL Line load Reactors USER MANUAL PART NO INSTR 011 REL 060227 2006 MTE Corporation Important User Information NOTICE MTE Series RL Line Load Reactors are components designed to improve the reliability of adjustable frequency drives DC drives and a wide variety of other types of power electronic equipment In addition they provide limited input line current harmonic mitigation and aid in long lead protection for inverter fed motors Note See MTE harmonic filters and motor protection products for guaranteed results MTE reactors are available in a large number of current ratings and a variety of inductance values The suitability of a line load reactor for a specific application must therefore be ultimately determined by the customer In no event will MTE Corporation assume responsibility or liability for any direct or consequential damages resulting from the use or application of reactors Nor will MTE Corporation assume patent liability with respect to the use of information circuits or equipment described in this instruction manual This manual includes recently redesigned performance enhanced reactors These reactors are physically smaller and weigh less than the reactors they replace Enhanced reactors have base mounting brackets with additional slotted holes to accommodate past mounting hole centers You may uses your existing drill pattern or choose the new layout The tables conta
12. INSTR 011 REL 060227 Line Load Reactors User Manual PRODUCT SPECIFICATIONS cont d AUDIBLE NOISE Guard AC Line Load Reactors offer low noise operation Core and coil construction flux density control harmonic compensation as well as our epoxy impregnation process assure minimal audible noise radiation Although our reactors are typically quiet waveforms vary by drive type and application and therefore reactor audible noise may vary by application Noise levels may be affected by type of motor and motor conductor as well as motor conductor length Typical audible noise levels for units selected from our catalog by HP rating are 2 thru 12 amps 55 dBA 18 thru 100 amps 65 dBA 130 thru 400 amps 70 dBA 500 thru 1200 amps 75 dBA Service Factor Guard AC reactors are compensated for the additional currents and high frequencies caused by the presence of harmonics The reactor fundamental current rating indicates the typical full load motor current and is also the basis of impedance rating Standard reactors rated 1 amps thru 750 amps offer a full 1 5 service factor rating which allows them to carry overload current up to 15096 of their fundamental rating when applied as an input line reactor Since the nameplate ratings of motor drives ASD varies widely by manufacturer this helps to assure that the reactor maximum current rating is compatible with the nameplate current rating on the ASD The service factor rating compensate
13. MD LO t FLO LO PLO LO LO to CITI CIN Qu Qu e lo e r T T T s rd hd bd 7 7 7 Mechanical Details Open Reactors See www mtecorp com Line load Reactors for current dimensions and CAD details INSTR 011 REL 060227 16 of 31 Data subject to change without notice See www mtecorp com for current data and CAD drawings Mechanical Data Open Cont Line Load Reactors e ls as LO ojojo ojojo N TIO or e TINK 0 o o o co co N N 0 lt e e 00 o 9 ailailailai co o o o o o co co Ni i ei cdi
14. 60 6449 82 050 04 80 120 50 0 50 0 50 18 18 a Moos s 6 0 o7 620 6 445 amp 2 0 50 015 100 150 se e o 644582050 os 100 10 FRL 0003 108 6 0 6 4 45 8 2 060 Data subject to change without notice 25 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Load Reactors TECHNICAL DATA cont d Catalog Watts Loss Wire Range Terminal Torque Fund Max watts AWG Ibs mH Amps RL25002814 291 Copper Tab NotApplicable 009 250 375 RL 40001B14 291 CopperTab NotApplicable 003 400 600 RL 40002B14 333 Copper Tab Not Applicable 006 400 600 RL 40003B14 293 Copper NotApplicable 0 105 400 600 RL 60001 307 NotApplicable 0 02 600 900 RL 60002 414 CopperTab NotApplicable 0 04 600 900 RL 60003 406 CopperTab NotApplicable 0 065 600 900 RL 90001 860 Coppertab NotApplicable 0 013 900 1125 RL 90002 1020 Coppertab NotApplicable 0 025 900 1125 RL 90003 1365 Coppertab NotApplicable 0 04 900 1125 RL 140001 Coppertab Not Applicable 0 008 1400 1750 Contact factory for higher ratings Data subject to cha
15. Injury death and damage to equipment may result if the system startup instructions are not followed WARNING Use extreme caution to avoid contact with line voltage when checking for power INJURY OR DEATH MAY RESULT IF SAFETY PRECAUTIONS ARE NOT OBSERVED Data subject to change without notice 30 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual STARTUP Safety Precautions Before startup observe the following warnings and instructions WARNING A Reactor is at line potential when the Reactor is connected to the utility This voltage is extremely dangerous and may cause death or severe injury if you come in contact with it WARNING High voltage is used in the operation of line load reactors Use Extreme caution to avoid contact with high voltage when operating installing or repairing equipment containing line load reactors Line load reactors are used in conjunction with inverters or other electrical equipment that may feedback lethal voltages Follow the safety instructions in the equipment used with the reactor in addition to the safety instruction in this manual INJURY OR DEATH MAY RESULT IF SAFETYPRECAUTIONS ARE NOT OBSERVED Data subject to change without notice 31 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings
16. 56 X 1 00 SLOT 4 PLACES 8 PLCS E d 7 06 6 19 T pm EE 12 Ss g T 2 2 meee 2222 Previous Reactor Performance Enhanced Mounting RL 75001 SHOWN Reactor Mounting Data subject to change without notice 15 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual 00 t o OID LOA 7 2 o o Dasi bani bani basi basi LO lt lt oo lt LOIN 3 hamd LOSI hami 3 LOCA 7 NNN 9 lt lt co co co co co co co 00 oo eu e n jer Jer er er e
17. subject to change without notice 21 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings 13 09 18 38 ENCLOSURE DIMENSIONS 119 22 Line Load Reactors 1 155 1 13 49 5 _ i U 1 09090090900090900000060990060900000000090 095955598595555559595529595559599584 19599955999929595999855959959999558 0 0 15959998559955555595995559899555999995
18. 253 8222 5 of 31 INSTR 011 REL 060227 Line Load Reactors User Manual MODEL NUMBER CODES Style a OL 2 oversizenemat 2 4 1 1 blank Substitute Box Lug for terminal block B Substitute Tab terminal w clearance hole B1 Substitute flexible leads 18 inches typical B5 Substitute next larger Box Lug B6 Substitute 35 amp terminal block for smaller terminal block B7 Rotate terminal block 90 degrees B8 Add 3 point control circuit terminal block to 45 amps B9 Add 3 point control circuit terminal block to 750 amps B1 1 Sub accessory wiring t b B1 0 Substitute front facing tab flag terminal B14 Substitute next larger terminal block 12 to 35 amps B1 8 Add 3 NC over temp switches w 6 point terminal block T Add 1 thermocouple per coil customer supplied T1 Add 3 NC over temp switches with leads T2 Add 1 NC over temp switch w 2 point terminal block T5 Add 3 NO over temp switches w 6 point terminal block T6 Add thermocouple to center coil only customer supplied T7 Data subject to change without notice 6 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Load Reactors Spare Parts For standard type RL AC Line Load Reactors Description Part No To adds SLU 225 box lugs on B14 Lug Kit 001 To adds XT 500 box lugs on B14 Lug Kit 002 Terminal Blocks Descripti
19. 3814 185 89 RL 32011814 140 49 Bid 1 9 8 RL 32012 CAB 17V 129 RL 50012 RL 50013 RL 60011 26 RL 60012 319 RL 60013 bs 6 2 5 62 54 64 CAB 30B 03 28 38 78 9 5 3 4 0 9 9 9 5 0 4 2 0 77 57 0 65 72 6 65 76 3 6 4 6 55 8 2 78 5 3 4 5 159 ss 1203 56 109 455 me 1399 RL210013 4 K 2 3 5 3 4 4 5 8 5 5 0 4 4 2 2 2 4 4 2 3 5 5 4 5 6 Data subject to change without notice 19 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Load Reactors User Manual Recommended conduit entry for Floor Mounted NEMA 1 enclosed reactors Left Rear Right Rear Right or Left Entry Entry Rear Entry Front view Side View Note The entry locations shown above are for reference only The electrician installing the reactor guided by the local codes determines the final entry wiring MTE does not pre punch entry holes or provide wiring hardware with the standard product Data subject to change without notice 20 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual ENCLOSURE DIMINSIONS 23 00 WITH OPTIONAL NEMA 3R WEATHERSHIELDS 00 SPLASH GUARD 9 31 41 X 88 SLOT 4 PLACES FRONT VIEW RIGHT SIDE VIEW CAB 12C Data
20. ONS Standard impedance values Impedance basis Service Factor Continuous Reactors rated 1 to 750 Amps Reactors rated above 750 Amps rating Overload Rating Maximum system voltage Maximum switching frequency Insulation system Temperature rise Open or enclosed reactors Ambient temperature Open or enclosed reactors Altitude maximum Fundamental frequency Line or Load Approvals Inductance curve typical Inductance tolerance Impregnation Dielectric Strength dv dt Protection motors Protection meet IP20 Data subject to change without notice See www mtecorp com for current data and CAD drawings 1 1 2 2 3 4 5 available Reactor fundamental current rating 150 of fundamental rating 125 of fundamental rating minimum Note Select reactor based on fundamental current 200 of fundamental for 30 minutes 300 of fundamental for 1 minute 600 Volts units with terminal blocks 690 Volts units with box lugs or tab terminals 20 KHz Class 200 C 135 C average 45 C maximum 1000 meters 50 60 Hz CE UL 508 CSA C22 2 100 at 100 current 100 at 150 current 50 at 350 current minimum 10 High Bond Strength Solvent less Epoxy 200 UL94HB recognized 3000 volts rms 4243 volts peak Meets NEMA MG 1 part 31 same as inverter duty Open reactors with terminal blocks through 45 amps 10 of 81 INSTR 011 REL 060227 Lin
21. UIT ENTRY FOR FLOOR MOUNTED eene 20 ENCLOSURE DIMINSIONS 55 hia tu rnm thi a ca hh a Ce ha x ido d c cll 21 TECHNICAL cde S E 25 INSTALLATION INSTRUCTIONSO ieiasakccnokioko di DI Ia 27 POWER WIRING X n nc 28 TYPICAL CONNECTION DIAGRAMS 29 SEQUENCE OF OPERATION Ee KE BUD AUD 6S Fe gi d 30 STARTUP ool nad iol lO CR CURL D bn E CO EORR DD 31 Data subject to change without notice 3 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual IMPORTANT SAFETY INFORMATION WARNING ONLY A QUALIFIED ELECTRICIAN CAN CARRY OUT THE ELECTRICAL INSTALLATION OF LINE LOAD REACTORS WARNING High voltage is used in the operation of line load reactors Use Extreme caution to avoid contact with high voltage when operating installing or repairing equipment containing line load reactors INJURY OR DEATH MAY RESULT IF SAFETY PRECAUTIONS ARE NOT OBSERVED Line load reactors are used in conjunction with inverters or other electrical equipment that may feedback lethal voltages Follow the safety instructions in the equipment used with the reactor in addition to the safety instruction in this manual WARNING The opening of the branch circuit protective device may be
22. an indication that a fault current has been interrupted To reduce the risk of fire or electrical shock line load reactors should be examined and replaced if damaged WARNING disconnect protection device must be used as required by the National Electrical Code WARNING Even if the upstream disconnect protection device is open a drive or inverter down stream of the reactor may feed back high voltage to the reactor The inverter or drive safety instructions must be followed INJURY OR DEATH MAY RESULT IF THE DRIVE SAFETY PRECAUTIONS ARE NOT OBSERVED WARNING The frame of line load reactors must be grounded at least at one of the reactors mounting holes WARNING Only spare parts obtained from MTE Corporation or an authorized MTE distributor can be used Data subject to change without notice 4 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual INTRODUCTION This manual was specifically developed to assist in the installation interconnection and operation of MTE Corporation Series RL Line Load Reactors This manual is intended for use by personnel experienced in the operation and maintenance of electronic drives inverters and similar types of power electronic equipment Because of the high voltages required by the equipment connected to line load reactors and the potential dangers presented by rotating machinery it is essentia
23. e Load Reactors User Manual PRODUCT SPECIFICATIONS cont d AGENCY APPROVALS UL 508 File E180243 Component Listed 1 amp 2400 amps UL 508 File E180243 UL Listed NEMA 1 units 1 amp 2400 amps CSA C22 2 File LR29753 13 CSA Certified 1 amp 2400 amps Class N 200 C File E66214 Type 200 18 UL Recognized Insulation System CE Marked MATERIAL Core Steel Electrical grade silicon steel Windings High dielectric withstand solid copper conductor 220 C Enclosures Sheet steel in accordance with UL and CSA requirements Painted ANSI 61 Grey Brackets ASTM structural steel or structural aluminum Terminations Sheet Insulation Epoxy CONSTRUCTION CORE WINDINGS ASSEMBLY COLOR TESTING Data subject to change without notice 1 45 amps Finger safe terminal block 55 160 amps Solid copper box lugs Tab terminals are optional 200 amps Copper tab terminals DuPont Nomex 410 220 C Ripley Resin Type 468 2 220 C Electrical grade silicon steel magnetic laminations Meet 3000 volts rms dielectric strength coil to coil and coil to core Windings are assembled onto El laminations secured in place and epoxy impregnated for minimum noise and maximum structural rigidity Royal Blue Electronic Turns Count Zero Tolerance Inductance Hi Pot 3000 Volts rms 5656 volts peak Mechanical Inspection 11 of 81 See www mtecorp com for current data and CAD drawings
24. ined in this manual reflect historical mounting dimensions for previous reactors This document supports computer searches and is best viewed with Adobe Acrobat PDF viewer 6 or 7 Click links are incorporated throughout the document to speedup document navigation Data subject to change without notice 2 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Load Reactors Table of Contents IMPORTANT USER INFORMATION sssssssiuriiscssenescosscscacansiiiceendscesintiaxennandnmenendess tniaaaaredeenticennniane 2 TABLE OF CONTENTS 3 IMPORTANT SAFETY INFORMATION unn iau o aam ta unu nn hti 4 INTRODUC TON EMT HON 5 MODEL NUMBER CODES mores td den 6 SPARE PARTS RD EEUU RF Dr b 7 LUG OPTION Hip B 8 PRODUCT SPECIFICATIONS 10 DE RATING CURVES b rx e ol COD E RE HERE ERE AED GA E X 13 DIMENSION REFERENCE jns S Gh Ci FLOR dS appe SE Ek 14 MOUNTING COMPATIBILIT Y DI AKI RS IO EB Eon pdt Pls 15 MECHANICAL DETAILS OPEN 8 4 nnne nnne nnne nnn nnn 16 NEMAT MECHANICAL DATA RE da GR Fa Re inia pi n eeu rp dal 18 RECOMMENDED COND
25. l that all personnel involved in the operation and maintenance of line load reactors know and practice the necessary safety precautions for this type of equipment Personnel should read and understand the instructions contained in this manual before installing operating or servicing line load reactors and the drive to which the reactor is connected Upon Receipt of a Reactor MTE Line load Reactors have been subjected to demanding factory tests before shipment Carefully inspect the shipping container for damage that may have occurred in transit Then unpack the filter and carefully inspect for any signs of damage Save the shipping container for future transport of the reactor Data subject to change without notice See www mtecorp com for current data and CAD drawings In the event of damage please contact and file a claim with the freight carrier involved immediately If the equipment is not going to be put into service upon receipt cover and store the reactor in a clean dry location After storage ensure that the equipment is dry and that no condensation has accumulated on the reactor before applying power Repair Exchange Procedure MTE Corporation requires a Returned Material Authorization Number before it can accept any reactors that qualify for return or repair If problems or questions arise during installation setup or operation of the filter please call us for assistance at Phone 1 262 253 8200 FAX 1 262
26. nge without notice 26 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Data subject to change without notice See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual INSTALLATION INSTRUCTIONS Open Line Load Reactor Installation MTE line load reactors are available in open construction and in NEMA 1 enclosures Open reactors are designed for mounting within an appropriate electrical equipment enclosure Reactors rated 300 amperes RMS and under are designed for mounting in both a vertical and horizontal position Larger reactors must be mounted in a horizontal position typically on the floor of the enclosure Include the power dissipation of the reactor along with all the other components located in the enclosure to determine the internal temperature rise and cooling requirements of the enclosure Reactors may be located in any region of the enclosure where the ambient temperature does not exceed 45 degrees C Allow a minimum side clearances of four 4 inches and vertical clearances of six 6 inches for proper heat dissipation and access Do not locate the reactor next to resistors or any other component with operating surface temperatures above 125 degree C Select a well ventilated dust free area away from direct sunlight rain or moisture Do not install in or near a corrosive environment Avoid locations where the reactor will be subjected to exces
27. on Part No For RL 00101 thru RL 00804 36 822 049 For RL 01201 thru RL 03502 36 825 004 For RL 03503 thru RL 04503 TERMBLK 013 Data subject to change without notice 7 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Load Reactors User Manual LUG OPTION DETAILS B1 Terminal Modification B14 Terminal Modification RL 05501 THRU RL 40003 B14 MOD B8 Terminal Modification SLU Lug Option 1 50 438 DIA HOLE xd J 0 65 0 88 Wire range 2 0000 Wire range 00 500 mcm Data subject to change without notice 8 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual SLU Lug Options cont SLU 225 LUGS LJ Us 8 50 7 50 MAX t IL IL V 4 3 05 2 15 9 00 MAX MAX 6 10 1 75 8 25 10 00 SLU 225 shown 200 amp Reactor 500 LUGS 2 80 5 60 1 63 9 00 10 63 500 shown 250 amp Reactor Data subject to change without notice 9 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Line Load Reactors User Manual PRODUCT SPECIFICATI
28. s for ASD manufacturer variances in motor drive current ratings and for harmonic currents Nominal inductance is assured all the way up to the service factor current rating PWM IGBT PROTECTION Guard AC reactors are protected against the high peak voltage and fast rise time voltage pulses associated with PWM waveforms The dielectric strength is 4000 volts rms and Guard AC reactors meet the ratings of an inverter duty motor NEMA MG 1 part 31 For convenience they can be located either at the motor or at the drive HARMONIC ATTENUATION Our unique harmonic compensation assures maximum circuit inductance in the presence of complex waveforms and can be relied upon to minimize input total harmonic current distortion THID Additionally it offers superior absorption of transient voltage spikes Our standard reactors will typically reduce 6 pulse rectifier input current harmonics to the following levels at full load operating conditions 3 reactor alone 45 or less THID 5 reactor alone 35 or less THID 3 AC reactor 3 DC link choke 33 or less THID 5 AC reactor 3 DC link choke 28 or less THID DC link choke inductance is equivalent ac impedance Data subject to change without notice 12 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Load Reactors DE RATING CURVES Altitude Derating Curve 1 05 1 00 0 95 0 90 0 85 0 80 0 75 0 70
29. sive vibrations 27 of 31 NEMA 1 Line Load Reactor Installation Top conduit entry recommended for NEMA 1 enclosed reactors MTE line load reactors mounted in enclosures with part number CAB 8 are designed for wall mounting All other enclosures are designed for floor mounting WARNING MTE NEMA 17 enclosures designed for floor mounting must be mounted with the enclosure base horizontal for proper ventilation Wall mounting floor mounted enclosure with the base against the wall will cause the reactor to over heat resulting in equipment damage Allow a minimum side front and back clearances of twelve 12 inches and vertical clearances of eighteen 18 inches for proper heat dissipation and access Do not locate the enclosure next to resistors or any other component with operating surface temperatures above 125 degree C Select a well ventilated dust free area away from direct sunlight rain or moisture where the ambient temperature does not exceed 40 degrees C Do not insiall in or near a corrosive environment Avoid locations where the reactor will be subjected to excessive vibrations Where desirable enclosures may be mounted on vibration isolating pads to reduce audible noise Standard vibration control pads made from neoprene or natural rubber and selected for the weight of the enclosed reactor are effective Using flexible conduit is also helpful in abatement of audible noise INSTR 011 REL 060227
30. source and VFD Fig 4b LOAD Reactor Connects between ASD and load motor Fig 4c Use individual Line Reactors for independent start stop drives connected to a common power source If inverters are slaved and will always run together a single reactor sized for total motor current may be used Controller Figure 5 Single Phase connection diagram Standard three phase reactors may be used for single phase applications Refer to application note 0102 for proper selection Application Notes are available on our website at www mtecorp com Data subject to change without notice 29 of 31 INSTR 011 REL 060227 See www mtecorp com for current data and CAD drawings Load Reactors Sequence of Operation 1 Read and follow safety precautions 2 After installation ensure that e All Reactor ground terminals are connected to ground e Power wiring to the utility drive and motor is in accordance with the interconnection diagrams supplied by the System Engineer 3 Check that moisture has not condensed on the Reactor If moisture is present do not proceed with startup until the moisture has been removed 4 Proceed with startup according to the instructions provided by the system supplier WARNING Reactors are a component part of an electrical system Do not proceed with startup until the system startup instructions provided by the System Engineer are understood and followed
31. xible conduit connection to the reactor enclosure should be made to reduce audible noise Data subject to change without notice See www mtecorp com for current data and CAD drawings WARNING Failure to connect reactors supplied as a component part of a drive system or other power electronic system according to the system interconnection diagram supplied by the System Engineer will result in equipment damage injury or death WARNING line reactor or a line reactor and a load reactor are used with a drive equipped with a bypass circuit the reactors must be removed from the motor circuit in the bypass mode Damage to the motor and other equipment will result if this warning is not observed Grounding A stud is provided on enclosed reactors for grounding the enclosure The enclosure must be grounded Open reactors must be grounded at the designated grounding terminal or the reactor mounting holes if no designated grounding terminal is provided WARNING The frame of line load reactors must be grounded at the designated grounding terminal or one of the reactor mounting holes if no designated grounding terminal is provided The enclosure of reactors supplied in enclosures must be grounded INJURY OR DEATH MAY RESULT IF SAFETY PRECAUTIONS ARE NOT OBSERVED 28 of 31 INSTR 011 REL 060227 Load Reactors Typical Connection Diagrams Fig 4a LINE Reactor Connects between power
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