6890 AC Power Related Information
Contents
1. 0075 Detachable power cord If the GC s n is less than US00030800 non detachable power cord p n G1530 60900 is required Parts to convert a 240VAC unit to 120VAC 2110 0098 qty 2 15A fuses G1530 60690 120V Configuration plug G1530 61610 120V Oven Heater Shroud 8120 6894 Detachable power cord If the GC s n is less than US00030800 non detachable power cord p n G1530 60870 and coverplate p n G1530 00960 is required2. di Agilent Technologies 6890 Power Related Information This document provides basic power related information for the 6890 Gas Chromatograph This document covers e Grounding the GC e Line voltage requirements e Canadian installation e Voltages and Line Cord Termination e Parts neededto convert to the USA fast heating oven Further information can be obtained by contacting Agilent Technical Service This document is believed to be accurate and up to date How ever Agilent Technologies Inc cannot assume responsibility for the use of this material The information contained herein is intended for use by informed individuals who can and must determine its fitness for their purpose 6890 powerinfo doc http www chem agilent com Page 1 of 2 530 Grounding Caution Caution Power A proper earth ground is required for GC operations To protect users the metal instrument panels and cabinet are grounded through the three conductor power line cord in accordance with International Electrotechnical Commission IEC requirements The three conductor power line cord when plugged into a properly grounded receptacle grounds the instrument and minimizes shock hazard properly grounded receptacle is one that is connected to a suitable earth ground Proper receptacle grounding should be verified Make sure the GC is connected to a dedicated receptacle Use of a dedicator receptacle reduces interference Any inter
3. n your country compare its voltage requirements with those listed in Table 530 2 If the voltage option you ordered is not suitable for your installation contact Agilent Technologies USA fast heating oven The fast heating oven requires 240 V 15A power Do not use 208 V power Lower voltage causes slow oven ramps and prevents proper temperature control The power cord supplied with your GC is rated for 250 V 15A and is a two pole three wire cord with grounding type L6 15R L6 15P Receptacle Plug L6 15R L6 15P 2 of 6 Site Preparation Jun 2001 Agilent 6890 Gas Chromatograph Service Manual Power 530 Grounding The fast heating oven requires at least 200 V Most countries standard voltage meets this requirement GCs intended for use in the USA Denmark and Switzerland will be equipped with a slow heating oven unless they are ordered with power option 002 which equips the GC with a fast heating oven Canadian installation When installing a GC in Canada make sure your GC s power supply circuit meets the following additional requirements e The circuit breaker for the branch circuit which is dedicated to the instrument must be rated for continuous operation e The service box branch circuit must be marked as a Dedicated Circuit Jun 2001 Site Preparation 3 of 6 Agilent 6890 Gas Chromatograph Service Manual 530 Grounding Table 530 2 Voltages and Line Cord Termi
4. nations by Country Country Power cord Voltage Oven type termination Australia 10 amp 240 V Regular C Australia 15 amp 240 V Fast China 10 amp 220 V Regular China 16 amp 220V Fast Continental Europe 3 220V Fast 100 D Continental Europe 230 V Fast Denmark 10 amp 230 V Regular Denmark and Switzerland 230 V Fast 16 amp Switzerland 10 amp 230 V Regular Hong Kong 220 V Fast India South Africa 240 V Fast Israel 230 V Fast Japan 200V Fast 4of 6 Agilent 6890 Gas Chromatograph Service Manual Site Preparation Jun 2001 Power 530 Grounding United Kingdom 240 V Fast et USA gt 120 V Regular USA A 240 V Fast S Site Preparation 5 of 6 Jun 2001 Agilent 6890 Gas Chromatograph Service Manual HP 6890 GC Power Information Standard Fast Oven Voltage 5 10 120VAC 240VAC Amperage 20A 15A Volt Amps 2250 2950 fae cl Plug NEMA 5 20P L6 15P Heat Dissipation max 7500 10 700 BTU Hour Note 208VAC mains cannot power the 240VAC 6890 directly A buck boost transformer rated at 0 50KVA ex Grainger stock 6P270 can be employed Oven Insert for Fast Heating Capability G2646 60500 Oven Ramp Rates Fast Ramp Oven 50 70 70 115 115 175 40 65 175 300 30 300 450 20 35 Parts to convert a 120VAC unit to 240VAC 2110 0054 qty 2 20A fuses G1530 60730 240V Configuration plug G1530 61640 240V Oven Heater Shroud 8121
5. ruption of the grounding conductor or disconnection of the power cord could cause a shock that could result in personal injury Line voltage The GC operates from one of the AC voltage supplies listed in Table 530 1 depending on the standard voltage of the country from which it was ordered GCs are designed to work with a specific voltage make sure your GC voltage option is appropriate for your lab The voltage requirements for your GC are printed near the power cord attachment Jun 2001 Site Preparation 1 of 6 Agilent 6890 Gas Chromatograph Service Manual 530 Power Grounding Table 530 1 Line Voltage Requirements Maximum power Power line Voltage consumption VA requirement Oven type 120 V 5 2 250 20 amp dedicated Slow heating 200 V 5 2 950 15 amp dedicated Fast heating 220 V 5 2 950 15 amp dedicated Fast heating 230 V 5 2 950 16 amp dedicated Fast heating 230 V 5 2 250 10 amp dedicated Slow heating Switzerland or Denmark with 10 amp maximum service 240 V 5 2 950 13 or 16 amp dedicated Fast heating Frequency range for all voltages is 48 to 66 Hz The fast heating oven requires at least 200 V Most countries standard voltage meets this requirement GCs for use in the USA Denmark and Switzerland will be equipped with a slow heating oven unless they are ordered with power option 002 which specifies a fast heating oven Although your GC should arrive ready for operation i
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