SERVICE MANUAL
Contents
1. via 4 SH 2400 SH 3600 TEST POINT MCH Ph ee 5 SH 6600 SH 10000 SH 130000 TEST POINT dba 4 J 6 Maintenance Tools 1 A suitcase or a toolbox 2 Wire cutters and clamps 3 Balance equipments current limiting resistors a electric soldering iron tubes and clamp terminals with different specifications 4 Amultimeter and a oscilloscope or current meter 5 Other tools in common use Diagonal pliers Snipe nose pliers Cross screwdrivers 150mm 75mm length Straight screwdrivers 75mm length and PVC insulating tapes etc 6 PCB and some other materials 7 Trouble shooting Problems LCD Display Solutions AC Abnormal I P Polarity ERR Check Only 120V Series AC INPUT N GND VOL gt 1V Solutions Improve the grounding of AC main AC Fail Under inverter mode but can not transfer to line mode Check a AC Voltage 60V gt AC Voltage gt 135V 120V Series 120V gt AC Voltage gt 270V 220V Series b AC Frequency 45Hz gt AC Frequency gt 70Hz If no replace control amp Main PCB DC Abnormal DC_BUS Fail Check Battery Voltage 1 2K Battery Voltage gt 15 0V 2 4K 3 6K 6 6K Battery Voltage gt 30 0V 10K 13K Battery Voltage gt 60 0V If no replace battery Charger Fail Check Chargeer Voltage 1 2K2. 11 2V gt CHG VOL gt 15V 2 4K 3 6K 6 6K 22 5V gt CHG VOL gt 30V 10K 13K 45V gt CHG VOL gt 60V Solutions OFF AC Under cold start if Inverter Mode OK replace the Control PCB Under cold start if Inverter Mode N G replace control amp Main PCB Over Temperature Temp Fail Check If The Temperature Of the AHS UPS is really high Remove Some Unnecessary Loads That The Fan is Normal The Temperature Sensor Circuit Solutions Restart the UPS If N G replace the control PCB Fan Abnormal Fan Fail Check That The Fan is Normal The Fan s Sensor Circuit Solutions Restart the UPS If N G replace the control amp main PCB Over Load Over Load Check If LCD Display Output Power gt 110 96 Remove Some Unnecessary Loads to be Less Than 90 Restart The UPS to Enter Into the Inverter Mode Inverter Inverter Fail Remove the load Abnormal Check 1 2K 3 6K Check PSDR Board DC Fuse Damaged 6 6K 13K Check Fuse Board DC Fuse Damaged Check if power PCB is damaged Solutions If DC Fuse or Power Components Damaged Please replace the main PCB If no damaged the UPS may be output shorted or output inrush current cause the inverter protection Please restart the UPS Can t Cold Start Check a LCD Display Panel Check it LCD Display Panel is connected o
3. 2 c 2 c 2 120Vac 2 130Vac 2 275Vac 2 c 2 or 130Vac 2 130Vac 2 or 260Vac 2 260Vac 2 120Vac 110 115Vac re settable via LCD panel 220Vac 230Vac or 240Vac re settable via 220Vac 230 240Vac re settable via LCD panel LCD panel lt 3 RMS for entire battery voltage range 50Hz or 60Hz 0 1Hz Pure Sinewave lt 8 milliseconds typical 48Vdc Long time backup available gt 60A UPS Status I P amp O P Voltage and Frequency Load Battery Voltage and Temperature Model Specifications etc Beep every 4 seconds Beep every 1 second Beep continuously Beeping twice per second UPS will shutdown automatically in 30 seconds if Overload is over 105 150 and up to 150 will Shutdown immediately Optional Charger 50A Power Management for SNMP Manager and Web Browser 0 C 40 C 32 F 104 F 0 95 Non condensing Less than 55dB at 1mt Net Weight Wall Mounted 49 20 Kgs 51 40 Kgs 53 60 Kgs Dimensions Tower W x H x D mm Specification Subject to Chance Without Prior Notice 415 600 260 415 600 260 415 600 260 2 Reference Data Item Data Battery Voltage Zero Load 1 2KVA 10 5V 13 5V 2 4K 3 6K 5KVA 20V 27V 6K 8KVA 40V 54V 5V 4 95V 5 05V 12V 11 8V 13 8V 12V 11 8V 13 8V Balance voltage zero load lt 5mV Inverter Voltage Zero Load 3 3 SH 1200 TEST POINT Telo
4. SERVICE MANUAL For SUPER HOME SERIES UPS 1 2K 13KVA UPS Warning 1 For unqualified personnel do not open the cover of the UPS Otherwise it may cause accident injuries 2 Disconnect the connection wires from the utility power and the battery bank before performing the maintenance 3 Do not wear metallic rings such as watches when performing the maintenance 4 Wear anti static bracelets when removing maintaining the PCBA Otherwise the CPU IC and MOSFET will be damaged by the static 5 The maintenance tools must be reliable and insulated 6 When performing the finished unit and PCBA tests after the maintenance you d better start up the UPS with DC voltage stabilizing power supply in current limit mode which may help the PCBA avoid heavy damages 7 Make sure that the PE wire of all the probes are on the same electric phase when using a multi channel oscilloscope 1 Specifications 1 2KVA 800W 2 4KVA 1600W 3 6KVA 2400W Nominal Voltage 120Vac or 220 Vac Systems Wee 60Vac 135 Vac or 120Vac 275Vac 60Vac 2 or 120Vac 2 Voltage 65Vac 2 or 130Vac 2 Range 135Vac 2 or 275Vac 2 130Vac 2 or 260Vac 2 120Vac 110Vac or 115Vac re settable via LCD panel Voltage 220Vac 230Vac or 240Vac re settable via LCD panel Voltage Regulation Batt Mode lt 3 RMS for entire battery voltage range ee 0 1Hz oqe Max Charging Current 3 Steps Selectable sald I P O P Voltage an
5. d Frequency Load Battery oltage and Temperature Model Specifications etc Beep every 4 seconds Beep every 1 second Audible Alarm Beep continuously Beeping twice per second UPS will shutdown automatically in Overload 30 seconds if Overload is over 105 150 and up to 150 will Shutdown immediately Solar Power Server Optional Charger 50A PIMP Car Power Management for SNMP Manager and Web Browser Optional Operation Temperature 0 C 40 C 32 F 104 F gt 40A gt 50A Battery DC Voltage 24Vdc Backup Time Long time backup available Battery Solar Server Optional Wall Mounted 14 00 Kgs 21 00 Kgs 23 00 Kgs Tower W x H x D mm 298 400 150 298 450 190 298 450 190 Specification Subject to Chance Without Prior Notice SH 6600 6 6KVA 4000W Nominal Voltage Frequency Voltage Regulation Batt Mode Nominal Voltage Voltage Range Frequency Regulation Batt Mode Wave Form Battery DC Voltage Backup Time Max Charging Current 3 Steps Selectable Battery Mode Battery Low Overload Solar Server Solar Power Server Interface SNMP Intelligent Card Optional Operation Temperature Environment Humidity Acoustic Noise Battery Display Audible Alarm SH 10000 10KVA 6000W 120Vac or 220 Vac Systems 60Vac 135 Vac or 120Vac 275Vac 45Hz 70Hz or 120Va 13KVA 8000W 220Vac Systems 120Vac 275Vac 60Va 65Va 135Vac 2 or 275Vac
6. r inserted properly b Battery Voltage 1 2K 10 5V gt Batt VOL 2 4K 3 6K 6 6K 21 5V gt Batt VOL 10K 13K 40V gt Batt VOL Solutions Replace the battery SUPER HOME SERIES UPS DIAGRAM O PCT m 2 d E lk LINEN I P RELAY ee Mia j I C IPN i ZE s O PN zati I I I I Li de ia e Tide Option Size Number Revision A4 Dae 2 2008 Sheet of File DN AMES HOME ARSCH Dawn By 9 UPS 1 2K 2 4K 3 6KVA Power driven diagram SOLAR PANEL CONNECTOR a SOLAR PANEL I P CHARGE CNTL Ea EXT BATT I P Id pie pres MAIN X FER I P amp O P TERMIN HOME MAIN PCB 10 UPS 6 6K 10K 13KVA Power driven diagram TERMINAN SOLAR PANEL I P MAIN POWER PCB Size A4 Number Revision Dae 31 Jan 2008 Sheet of File D VAMES HOMES K 8K PCB BIS Drawn By 4
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