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AC25Q
30QTP-1
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ower Sys
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ase Yach
/N 611051
Revision ~
ued 5/1/2018
Man
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AC25QT
C30QTP
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Page 1: ...per A Model AC3 e and Th atio ASEA Po AC25Q 30QTP 1 hree Pha P R Issu ons M ower Sys QTP 1 A 1 and AC ase Yach N 611051 Revision ued 5 1 2018 Man stems AC25QT C30QTP ht Power 8 nua TP 3 P 3 r Conver...
Page 2: ...are parts modules is maintained at our factory Our world wide sales support facilities also inventory a complement of spare parts and modules ASEA Power Systems is not responsible for consequential da...
Page 3: ...owing models AC50QTP 1 250kVA 1 Phase Yacht Power Converter AC50QTP 3 250kVA 3 Phase Yacht Power Converter The Model AC30QTP can be paralleled to produce the following models AC60QTP 1 260kVA 1 Phase...
Page 4: ...20 5 2 1 Input Power Connections 22 5 2 2 Output Power Connections 22 5 2 3 Grounding 25 5 2 4 Multi Cabinet Connections 26 5 2 5 Seamless Transfer Connections 27 5 2 6 Other Optional Connections 28 6...
Page 5: ...ND MAXIMUM POWER LEVEL DISPLAY 51 7 8 CONVERTER OUTPUT VOLTAGE CONTROL 52 7 9 EVENT LOG 53 8 TROUBLE SHOOTING AND DIAGNOSTICS 55 8 1 COMMON PROBLEMS 55 8 2 FAILURE AND WARNING MESSAGES 56 8 3 INFO DIS...
Page 6: ...Table 1 Input Specifications 12 Table 2 Output Specifications 12 Table 3 Output Current Rated Continuous RMS 13 Table 4 Physical Dimensions 14 Table 5 Recommended Installation Clearances 16 Table 6 I...
Page 7: ...nal skills and prudent care when performing the actions described by the text THE CAUTION SYMBOL TRIANGLE ENCLOSING AN EXCLAMATION POINT INDICATES A CONDITION THAT COULD SERIOUSLY DAMAGE EQUIPMENT AND...
Page 8: ...AS WHERE COMBUSTIBLE GASES MAY ACCUMULATE DO NOT REMOVE THE SHORE CORD FROM THE DOCK PEDESTAL WITHOUT FIRST OPENING THE DOCK OR YACHT BREAKER FAILURE TO DO SO MAY RESULT IN DAMAGE TO THE CONVERTER AND...
Page 9: ...1 and 3 Operations Manual 9 BREAKERS DISTRIBUTING POWER TO AND FROM THE CONVERTER AND THEN REMOVING THE INPUT SERVICE SERVICE SHOULD BE REFERRED TO PERSONNEL AUTHORIZED BY THE FACTORY TO SERVICE THIS...
Page 10: ...e is isolated by transformers then converted to DC power by the Power Factor Correction PFC power supplies The output inverters then convert the DC power back to the required AC form both voltage and...
Page 11: ...ccess to the transformer module Fan speed control is provided Internal cooling fans will run at full rpm when the converter is at full load and minimal speed while unloaded System operation is managed...
Page 12: ...5 THD rated load 5 THD rated load Input Power Factor 0 99 rated load 0 99 rated load 4 1 2 Output Service Table 2 Output Specifications Parameter AC25 1 3 AC25 1 3 Output Power Rating 25kVA 0 85 p f...
Page 13: ...nt rating 250 of cont rating Conversion Efficiency 89 rated load 89 rated load 4 1 2 Output Service cont Table 3 Output Current Rated Continuous RMS Output Form AC25QTP 1 AC30QTP 1 1 220VRMS 114ARMS 1...
Page 14: ...wer Metering Voltage Current Frequency kVA kW Load Generator Power Metering Generator 1 4 Voltage Frequency System Status Operational status Diagnostics Software Calibration 4 2 PHYSICAL SPECIFICATION...
Page 15: ...rements required form voltage and frequency Proper planning will speed up installation location and connection of the equipment Follow the suggested minimum clearances provided in Table 5 Ensure the r...
Page 16: ...em is to be mounted in a high vibration shock environment the factory must be consulted concerning the application Drawings for approved shock mounting assemblies will be supplied The following recomm...
Page 17: ...MECHANICAL INSTALLATION cont DO NOT UNDER ANY CIRCUMSTANCES USE ANY HARDWARE OTHER THAN THE ORIGINAL HARDWARE SUPPLIED BY ASEA POWER SYSTEMS TO CONNECT THE VARIOUS MODULES TOGETHER LONGER SCREWS WILL...
Page 18: ...5 1 M MECHANIC CAL INSTA Figu ALLATION ure 2 MEC N cont CHANICAL AC25 30QTP L OUTLINE P 1 and 3 Ope E rations Manua al 18...
Page 19: ...5 1 M MECHANIC CAL INSTA Figure ALLATION e 3 MOUNT N cont TING HOL AC25 30QTP LE PATTER P 1 and 3 Ope RN rations Manua al 19...
Page 20: ...icing environment in the event of converter failure Follow the table below for shore power wiring Table 6 Input Service Over Current Protection Specifications Maximum Currents Under Low Line Condition...
Page 21: ...S SUPPLYING POWER TO THE AC25 30Q 1 3 PRIOR TO THE START OF THE FOLLOWING STEPS INPUT POWER MUST BE SECURED LOCKED IN THE OFF DE ENERGIZED STATE UNTIL INSTRUCTED OTHERWISE BY THIS DOCUMENT ALSO SECURE...
Page 22: ...ngle phase input connections that include C 5 2 2 Output Power Connections Each system is supplied with compression type terminal blocks for output power connections CONVERTER POWER These terminal blo...
Page 23: ...ATION INPUT AND moving appro ip the insula nductors In cable access tighten Re cont D OUTPUT oximately 6 ation back ex nsert the prep s cover In eplace the po AC25 30QTP T CONNECT of the outer xposing...
Page 24: ...Fi F igure 5 M Figure 6 MO ODULE PO ODULE GR OWER CAB ROUND CA AC25 30QTP BLE CONN ABLE CONE P 1 and 3 Ope NECTION ECTION rations Manua al 24...
Page 25: ...ranty In the case of paralleled converter systems and where such ground connections are not local and directly adjacent to the paralleled converters the chassis ground connections must be interconnect...
Page 26: ...which serves as the Slave A paralleling cable assembly P N 604650 is shipped pre installed in the Master cabinet A paralleling cable assembly P N 604651 is shipped pre installed in the Slave cabinet...
Page 27: ...such options vary in accordance with switchgear design and hence are beyond the scope of this Operations Manual Contact the factory for complete and specific system wiring drawings These can be suppl...
Page 28: ...hgear and or power monitoring integration other options may be ordered and installed in a converter Installation requirements for such options vary in accordance with switchgear design and hence are b...
Page 29: ...itch to the converter Turn the disconnect 14 switch to the ON position After 1 3 seconds fans will be heard and the display will become active Allow the converter to initialize the display LOAD LEVEL...
Page 30: ...een ordered with the Seamless Transfer option and the generator is on line the green LED 12A to the left of the GENERATOR 12 button will be lit Press the SHORE POWER 2 display button The display will...
Page 31: ...form The system is now in the Standby State NOTE It is normal under no load conditions for the currents to indicate 3 6 Amps flowing This level of current is due to the internal filters and will not...
Page 32: ...ded in this group one next to the SHIP S POWER CONVERTER 9 button the other next to the SHIP S POWER GENERATOR 12 button The LED 9A next to the CONVERTER button will be lit when the converter is on an...
Page 33: ...lete The generator can now be secured from operation If the generator is off line as indicated by the SHIP S POWER GENERATOR LED 12A being off the converter will immediately place itself on the ship s...
Page 34: ...e lit Measure the voltage being produced by the system by pressing the CONVERTER POWER 4 buttons on the Master and Slave cabinets they should indicate the desired form and be within 5 of each other Wh...
Page 35: ...GES ARE AUTOMATICALLY ROUTED WITHIN THE CONVERTER WHEN 1 INPUT POWER IS PRESENT 2 THE DISCONNECT SWITCH IS IN THE ON POSITION AND 3 AUTO RESTART IS ENABLED LETHAL VOLTAGES WILL BE AUTOMATICALLY ROUTED...
Page 36: ...the system status is FAILURE the converter will disable the Auto Restart feature The converter must be ON and ONLINE before Auto Restart may be enabled Pressing the SYSTEM STATUS button 5 will display...
Page 37: ...ton The Converter Power indicator LED should change to red If the SYSTEM STATUS 5 display is active it should indicate CONVERTER OFFLINE Power has now been removed from the output but the system remai...
Page 38: ...onverter will match the generator in frequency voltage and phase over a several second period When the power forms are matched the converter will close the generator circuit breaker then open the conv...
Page 39: ...S 5 and F3 13 buttons simultaneously The software protocol in use is indicated in the lower right corner SCPI or Modbus The software protocol is auto detected by the converter based on the incoming co...
Page 40: ...ng Isolation Option is installed in the converter the link to the chassis ground is removed The RS 232C serial port is a DE9S female 9 pin D subminiature connector The pinout of the connector is stand...
Page 41: ...5 Modbus If included in the converter a Modbus Option converter optical isolator will be located adjacent to the RS 232C serial port see Figure 4 on page 21 The Modbus Option included converter optica...
Page 42: ...Load Management System The various features are discussed below Shore Cord Alarm The Shore Cord Alarm drives the Voltage Droop and Automatic Transfer to Generator features of the Load Management Syst...
Page 43: ...ture may be enabled or disabled by the user and droops upon Shore Cord Alarm Automatic Transfer to Generator The converter system may be set to automatically transfer to generator assuming the existen...
Page 44: ...ices do not apply to a Slave converter The Shore Cord Alarm may be Enabled on both the Master and Slave Converters An alarm signal will be issued whenever the Alarm is enabled and the converter s inpu...
Page 45: ...n indication device and affects reporting and alarming only The peak and average overload capabilities are not affected by this setting Dynamic response to loading and equipment startup surges is unaf...
Page 46: ...sted as appropriate to the yacht s conditions This recovery time is the time the droop will remain in place regardless of alarm or load level until returning to the nominal converter output voltage Vo...
Page 47: ...before transferring The transfer is not initiated until Voltage Droop has occurred as the load savings afforded may have taken the converter out of Shore Cord Alarm From the front panel press the SHOR...
Page 48: ...R F2 buttons on both converters 3 Press the Cursor F4 button to advance to the ALARM AT setting 4 Set the converter ALARM AT using the More Less F1 F2 buttons 5 Press the Cursor F4 button to advance t...
Page 49: ...to return to the Nominal Impedance setting and the Exit F5 button to save the settings and exit Default Range Increments Nominal Impedance Duty Cycle 50 0 100 1 Transfer Impedance Duty Cycle 100 0 100...
Page 50: ...to save the settings and exit Default Range Automatic Gain Control Enabled Enabled Disabled Application this function will compensate for changes in output voltage not already corrected by hardware an...
Page 51: ...hore power and turning the converter s red disconnect switch clear the data in this screen When ready to leave take down the kW hours and run time before disconnecting the shore power Additionally thi...
Page 52: ...he Vout the XXXV F3 button to return Vout to the factory programmed setting and the Exit F5 button to save the setting and exit Default Range Increments Vout factory prog voltage 5 0 5 volts Applicati...
Page 53: ...CALIBRATE on older converters button to access the EVENT LOG display This is for monitoring internal converter logic operation Press the SYSTEM STATUS button in any screen to exit Press the F1 button...
Page 54: ...r log On F2 for log Off ALL EVENT LOG ENTRIES CLEARED 7 9 EVENT LOG cont Press the F3 button to access the EVENT LOG REGISTRY display This is for accessing the editing display and for clearing the log...
Page 55: ...o fan activity is heard or otherwise detected Have the fan power supply checked by a qualified electrician The converter powers up in accordance with the Section 6 1 description but does not accept a...
Page 56: ...se turn the converter completely OFF using its red yellow disconnect switch and contact an authorized service center or the factory for assistance Leaving the red yellow disconnect switch in the ON po...
Page 57: ...DF85 to reduce the chance of transcription error 8 5 GATHERING DATA If a converter problem has occurred carefully record any FAULT or WARNING messages the contents of the INFO display and the STATUS...
Page 58: ...AC25 30QTP 1 and 3 Operations Manual 58 Figure 11 STATUS WORD BIT DEFINITIONS...
Page 59: ...d in the lower compartment Refer to the installation section of the Operations Manual for additional information Re apply power to the system and bring the system on line Transfer the yacht s load or...
Page 60: ...s have been stored 5 Generator Power Calibration Use an external reference voltmeter to measure the generator voltage at the generator terminals located on TB12 1 2 3 4 Generator voltage is measured a...
Page 61: ...in the environment Frequency will vary due to wire gauge wire type and applied vibration Refer to licensed electrician or factory authorized technician Calibration Every year May require additional ca...
Page 62: ...s American Samoa 60Hz 120 240 277 480 Antigua 60Hz 230 400 Argentina 50Hz 220 380 Aruba 60Hz 127 220 115 230 Australia 50Hz 240 415 250 435 Azores 50Hz 110 190 220 380 Bahamas 60Hz 120 240 120 208 Bah...
Page 63: ...a 60Hz 120 240 120 208 Brazil 60Hz 115 230 127 220 220 380 Brunei 50Hz 240 415 Bulgaria 50Hz 220 380 Burma 50Hz 230 400 Canada 60Hz 120 240 120 208 277 480 Canary Islands 50Hz 127 220 220 380 Cape Ver...
Page 64: ...rus 50Hz 240 415 Denmark 50Hz 220 380 Dominica 50Hz 230 400 Dominican Republic 60Hz 120 240 120 208 Ecuador 60Hz 120 240 120 208 Fiji 50Hz 240 415 Finland 50Hz 220 380 France 50Hz 115 230 115 200 220...
Page 65: ...iti 60Hz 110 220 120 208 Honduras 60Hz 110 220 120 208 Hong Kong 50Hz 220 380 Ireland 50Hz 220 380 Israel 50Hz 230 400 Italy 50Hz 127 220 220 380 Jamaica 50Hz 110 220 Japan 50Hz 60Hz 100 200 100 200 K...
Page 66: ...Mexico 60Hz 127 220 Monaco 50Hz 127 220 220 380 Montserrat 60Hz 230 400 Morocco 50Hz 127 220 220 380 Netherlands 50Hz 220 380 Netherlands Antilles 50Hz 60Hz 127 220 220 380 120 240 New Caledonia 50Hz...
Page 67: ...Vincent 50Hz 230 400 Saudi Arabia 60Hz 127 220 Seychelles 50Hz 240 415 Sierra Leone 50Hz 230 400 Singapore 50Hz 230 400 South Africa 50Hz 220 380 Spain 50Hz 127 220 220 380 Sweden 50Hz 220 380 Tahiti...
Page 68: ...and 3 Operations Manual 68 Tunisia 50Hz 127 220 220 380 United Arab Emirates 50Hz 230 400 United Kingdom 50Hz 240 415 Uruguay 50Hz 220 380 Venezuela 60Hz 120 240 120 208 Amer Virgin Islands 60Hz 120...
Page 69: ...s 14 Exhaust 16 Failure 25 Fan 11 fuse 27 55 ground 11 25 40 INV_X_OT 56 Isolation 40 kW HOUR 5 51 55 LED 11 30 31 32 33 34 37 38 Maintenance 11 Mounting 16 overload 45 56 parallel 26 31 33 37 38 pede...
