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POWERVAR Security Plus UPS 

  

11.

 

The UPS should only be serviced or maintained by a factory authorized service 

technician. 

12.

 

This UPS meets FCC Class A electromagnetic compatibility requirements. 

13.

 

Depleted batteries must be disposed of in a proper manner. Contact your local 
recycling or hazardous waste center or the UPS manufacturer for instructions 

concerning proper disposal. 

 
 
 
 
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

 
 
 

 

 

 

 

 

 

 
 
 
 
 
 
 

Содержание Security Plus

Страница 1: ...IONS Warnings in this manual appear in any of four ways S Se ec cu ur ri it ty y P Pl lu us s O On nL Li in ne e U Un ni in nt te er rr ru up pt ti ib bl le e P Po ow we er r S Su up pp pl ly y U Us se er r I In ns st tr ru uc ct ti io on n M Ma an nu ua al l ...

Страница 2: ...injury or death Severe property damage COULD also occur WARNING Attention warnings The attention warning symbol is an exclamation mark enclosed in a triangle which precedes the 3 16 inch high letters spelling the word ATTENTION The Attention warning symbol is used to indicate situations and conditions that can cause operator injury and or equipment damage ATTENTION Other warning symbols may appear...

Страница 3: ...POWERVAR Security Plus UPS 3 N Protective earth Ground Connection point for the neutral conductor on PERMANENTLY INSTALLED EQUIPMENT Earth Ground ...

Страница 4: ...om open flame and any other devices that may cause sparks 7 Do not open or damage individual battery cases as spillage of caustic electrolyte may occur resulting in danger to life safety and the environment 8 The charging characteristics of UPS batteries vary by both brand and type For this reason replacement batteries should be of the same brand and type as those specified by the manufacturer Usi...

Страница 5: ...ry authorized service technician 12 This UPS meets FCC Class A electromagnetic compatibility requirements 13 Depleted batteries must be disposed of in a proper manner Contact your local recycling or hazardous waste center or the UPS manufacturer for instructions concerning proper disposal ...

Страница 6: ... 43 3 1 1 Site Requirements 43 3 1 2 Environment Requirements 43 3 2 Procedures of Dismantling Containers 43 3 3 Installation of UPS 46 4 0 Equipment Use and Maintenance 4 1 Preparations for Start up 47 4 2 Routine UPS Start up Sequence 47 4 3 Routine UPS Shutdown 47 4 4 Important Battery Issues 47 4 5 Frequent Trouble Causes 48 4 6 Troubleshooting 50 4 6 1 Overview 50 4 6 2 Troubleshooting Steps ...

Страница 7: ...ower factor correction PFC technology which improves the input power factor and makes the UPS friendlier to the input mains supply 3 High performance to price ratio This UPS uses high frequency pulse width modulation PWM technology to ensure high efficiency reduced size and weight and improved operational reliability 4 Dependable self protection functions This UPS provides dependable self protecti...

Страница 8: ...ring installation 9 UPS batteries contain corrosive and caustic chemicals Improper handling of batteries may lead to the unintended release or leakage of these substances Please handle batteries carefully 10 Condensation may occur when the UPS is moved from a low temperature low humidity environment to a warm humid environment Condensation may cause UPS damage or hazardous electrical shock To ensu...

Страница 9: ... VAC 100 115 120 200 120 208 240 220 230 120 208 240 Voltage Regulation 3 0 Max 1 0 Normal Output Voltage THD 3 0 Power Factor 0 9 Step Load Response 4 0 for 50 step load change 6 0 for 100 step load change Return to 3 0 of nominal within 3 cycles Crest Factor 3 1 Frequency Hz 50 60 Frequency Regulation 0 1Hz Overload 125 for 2 minutes 150 for 30 seconds 300 for 500ms Efficiency AC AC 85 0 DC AC 7...

Страница 10: ... Disturbances IEC61000 4 8 Power Frequency Magnetic Field Immunity IEC61000 4 11 Voltage Dips Short Interruptions and Voltage Variations RoHS All units are RoHS compliant OTHER Communication RS 232 USB DB 9 Dry Contacts Internal SNMP Adapter option Unit Weight 11 Models 215 lbs 97 kg 22 Models 221 lbs 100 kg Shipping Weight 11 Models 310 lbs 139 kg 22 Models 316 lbs 142 kg Plug Receptacle L5 30P 2...

Страница 11: ...75 375 Internal 4 D9648 22 12 Hrs 12 Hrs 12 Hrs 550 Internal 5 D9648 22 12 Hrs 12 Hrs 12 Hrs 12 Hrs Note Run Times are based on new fully charged batteries at 25 deg C ambient Battery Life Disclaimer POWERVAR s standard battery warranty applies only to UPS and UPM products which are continuously connected to AC mains power except during utility power outages Products which are regularly and intent...

Страница 12: ...e VAC 100 115 120 200 120 208 240 220 230 120 208 240 Voltage Regulation 3 0 Max 1 0 Normal Output Voltage THD 3 0 Power Factor 0 9 Step Load Response 4 0 for 50 step load change 6 0 for 100 step load change Return to 3 0 of nominal within 3 cycles Crest Factor 3 1 Frequency Hz 50 60 Frequency Regulation 0 1Hz Overload 125 for 2 minutes 150 for 30 seconds 300 for 500ms Efficiency AC AC 85 0 DC AC ...

Страница 13: ...IEC61000 4 8 Power Frequency Magnetic Field Immunity IEC61000 4 11 Voltage Dips Short Interruptions and Voltage Variations RoHS All units are RoHS compliant OTHER Communication RS 232 USB DB 9 Dry Contacts Internal SNMP Adapter option Unit Weight 11 Models 294 lbs 132 kg 22 Models 300 lbs 135 kg Shipping Weight 11 Models 389 lbs 175 kg 22 Models 395 lbs 178 kg Plug Receptacle L5 30P 2 5 20R 1 L5 3...

Страница 14: ... 270 Internal 4 D9648 22 12 Hrs 12 Hrs 525 375 Internal 5 D9648 22 12 Hrs 12 Hrs 675 500 Notes Run Times are based on new fully charged batteries at 25 deg C ambient Battery Life Disclaimer POWERVAR s standard battery warranty applies only to UPS and UPM products which are continuously connected to AC mains power except during utility power outages Products which are regularly and intentionally di...

Страница 15: ...tage VAC 200 120 208 240 220 230 120 208 240 Voltage Regulation 3 0 Max 1 0 Normal Output Voltage THD 3 0 Power Factor 0 9 Step Load Response 4 0 for 50 step load change 6 0 for 100 step load change Return to 3 0 of nominal within 3 cycles Crest Factor 3 1 Frequency Hz 50 60 Frequency Regulation 0 1Hz Overload 125 for 2 minutes 150 for 30 seconds 300 for 500ms Efficiency AC AC 85 0 DC AC 78 0 Comm...

Страница 16: ...mmunity IEC61000 4 6 Immunity to Conducted Radio Frequency Disturbances IEC61000 4 8 Power Frequency Magnetic Field Immunity IEC61000 4 11 Voltage Dips Short Interruptions and Voltage Variations RoHS All units are RoHS compliant OTHER Communication RS 232 USB DB 9 Dry Contacts Internal SNMP Adapter option Unit Weight 317 lbs 143 kg Shipping Weight 412 lbs 185 kg Plug Receptacle L6 30P 2 5 20R 1 L6...

Страница 17: ...sconnected from AC mains power will experience battery discharge charge cycles potentially far more numerous than those for which the battery was designed As a result products used in such applications will experience substantially reduced battery life For that reason POWERVAR s standard battery warranty does not apply for applications in which the UPS or UPM product is regularly and intentionally...

Страница 18: ...ge VAC 200 120 208 240 220 230 120 208 240 Voltage Regulation 3 0 Max 1 0 Normal Output Voltage THD 3 0 Power Factor 0 9 Step Load Response 4 0 for 50 step load change 6 0 for 100 step load change Return to 3 0 of nominal within 3 cycles Crest Factor 3 1 Frequency Hz 50 60 Frequency Regulation 0 1Hz Overload 125 for 2 minutes 150 for 30 seconds 300 for 500ms Efficiency AC AC 85 0 DC AC 76 0 Common...

Страница 19: ...IEC61000 4 6 Immunity to Conducted Radio Frequency Disturbances IEC61000 4 8 Power Frequency Magnetic Field Immunity IEC61000 4 11 Voltage Dips Short Interruptions and Voltage Variations RoHS All units are RoHS compliant OTHER Communication RS 232 USB DB 9 Dry Contacts Internal SNMP Adapter option Unit Weight 348 lbs 157 kg Shipping Weight 443 lbs 200 kg Plug Receptacle L6 30P 2 5 20R 1 L6 30R Sta...

Страница 20: ...ted from AC mains power will experience battery discharge charge cycles potentially far more numerous than those for which the battery was designed As a result products used in such applications will experience substantially reduced battery life For that reason POWERVAR s standard battery warranty does not apply for applications in which the UPS or UPM product is regularly and intentionally discon...

Страница 21: ...ge VAC 200 120 208 240 220 230 120 208 240 Voltage Regulation 3 0 Max 1 0 Normal Output Voltage THD 3 0 Power Factor 0 9 Step Load Response 4 0 for 50 step load change 6 0 for 100 step load change Return to 3 0 of nominal within 3 cycles Crest Factor 3 1 Frequency Hz 50 60 Frequency Regulation 0 1Hz Overload 125 for 2 minutes 150 for 30 seconds 300 for 500ms Efficiency AC AC 85 0 DC AC 78 0 Common...

Страница 22: ... 4 5 Surge Immunity IEC61000 4 6 Immunity to Conducted Radio Frequency Disturbances IEC61000 4 8 Power Frequency Magnetic Field Immunity IEC61000 4 11 Voltage Dips Short Interruptions and Voltage Variations RoHS All units are RoHS compliant OTHER Communication RS 232 USB DB 9 Dry Contacts Internal SNMP Adapter option Unit Weight 348 lbs 157 kg Shipping Weight 443 lbs 200 kg Plug Receptacle Hardwir...

Страница 23: ... from AC mains power will experience battery discharge charge cycles potentially far more numerous than those for which the battery was designed As a result products used in such applications will experience substantially reduced battery life For that reason POWERVAR s standard battery warranty does not apply for applications in which the UPS or UPM product is regularly and intentionally disconnec...

Страница 24: ...andard Line Cord Optional Consult factory Input Capacity 9195W 11494W OUTPUT Capacity 8000 VA 7200W 10000 VA 9000W Voltage VAC 200 120 208 240 220 230 120 208 240 Voltage Regulation 3 0 Max 1 0 Normal Output Voltage THD 3 0 Power Factor 0 9 Step Load Response 4 0 for 50 step load change 6 0 for 100 step load change Return to 3 0 of nominal within 3 cycles Crest Factor 3 1 Frequency Hz 50 or 60 Fre...

Страница 25: ...iated Electromagnetic Field Immunity IEC61000 4 4 Electrical Fast Transient Burst Immunity IEC61000 4 5 Surge Immunity IEC61000 4 6 Immunity to Conducted Radio Frequency Disturbances IEC61000 4 8 Power Frequency Magnetic Field Immunity IEC61000 4 11 Voltage Dips Short Interruptions and Voltage Variations RoHS All units are RoHS compliant OTHER Communication RS 232 USB DB 9 Dry Contacts Internal SN...

Страница 26: ...ich are continuously connected to AC mains power except during utility power outages Products which are regularly and intentionally disconnected from AC mains power will experience battery discharge charge cycles potentially far more numerous than those for which the battery was designed As a result products used in such applications will experience substantially reduced battery life For that reas...

Страница 27: ...dard Line Cord Optional Consult factory Input Capacity 13793W 17241W OUTPUT Capacity 12000 VA 10800W 15000 VA 13500W Voltage VAC 200 120 208 240 220 230 120 208 240 Voltage Regulation 3 0 Max 1 0 Normal Output Voltage THD 3 0 Power Factor 0 9 Step Load Response 4 0 for 50 step load change 6 0 for 100 step load change Return to 3 0 of nominal within 3 cycles Crest Factor 3 1 Frequency Hz 50 or 60 F...

Страница 28: ... Immunity IEC61000 4 4 Electrical Fast Transient Burst Immunity IEC61000 4 5 Surge Immunity IEC61000 4 6 Immunity to Conducted Radio Frequency Disturbances IEC61000 4 8 Power Frequency Magnetic Field Immunity IEC61000 4 11 Voltage Dips Short Interruptions and Voltage Variations RoHS All units are RoHS compliant OTHER Communication RS 232 USB DB 9 Dry Contacts Internal SNMP Adapter optional Unit We...

Страница 29: ...continuously connected to AC mains power except during utility power outages Products which are regularly and intentionally disconnected from AC mains power will experience battery discharge charge cycles potentially far more numerous than those for which the battery was designed As a result products used in such applications will experience substantially reduced battery life For that reason POWER...

Страница 30: ...y Plus Front Panel and Rear Panel Structure The operator panel layout of the Security Plus UPS is illustrated in Fig 2 1 and Table 2 1 Item Function LCD Display Window Displays status programming information about UPS Normal Bypass Button Turns UPS inverter on and off when off UPS is in bypass OK Button Press to confirm selection of a function Select Button Used to select or navigate through the U...

Страница 31: ...LECT button is pushed the UPS display changes to either the OPERATION MODE display i e NORM BYP BATT or the FAULT display if the UPS has detected a fault condition In the absence of a UPS fault condition the OPERATION MODE display is the default display UPS Parameters Mode When the UPS is operating normally pressing the SELECT button will allow switching to the UPS parameter displays The parameter...

Страница 32: ...system will automatically switch to ONLINE mode If the AC input condition is in range SECURITY PLUS MODEL NUMBER Press Press Press Press Press Press Press Press Press Press Press NORMAL BYPASS Press NORMAL BYPASS If the NORMAL BYPASS key is pressed while the inverter is on and the input AC is normal the system will switch to BYPASS mode In this condition the inverter is off and the battery charger...

Страница 33: ...y tracking window The output frequency tracks the input frequency up to 3 0Hz Sets the inverter output voltage to 240V Sets the bypass synchronization window to 216 264V Sets the inverter output voltage to 230V Sets the bypass synchronization window to 207 253V Sets the inverter output voltage to 220V Sets the bypass synchronization window to 198 242V Sets the inverter output voltage to 208V Sets ...

Страница 34: ...short circuit fault 4 Overload protection fault appears when UPS times out on overload and transfers to bypass 5 Low battery voltage protection fault 6 Overload fault appears when system is in inverter mode and detects an overload 7 Over temperature protection fault 8 Fan fault Item Description Item Description 1 Operator Panel 6 Connection terminal block not visible on units equipped with recepta...

Страница 35: ...er to Table 2 3 or Table 2 4 for the appropriate wiring configuration The wire connection from left to right of the terminal connection block on the rear is shown below Figure 2 5A Figure 2 5B Figure 2 5C represents the low voltage 100 120V configuration Figure 2 5C L1 L2 N X1 X2 N X4 208V SSO 240V EPO1EPO2 INPUT OUTPUT BYP SELECT GND GND L1 L2 N X1 X2 X3 N 208V SSO 240V EPO1EPO2 INPUT OUTPUT BYP ...

Страница 36: ... International Connections for the correct neutral to ground connection as well as the appropriate voltage and frequency configuration For international applications high voltage UPS models may be configured for an input voltage of 200 220 230 or 240 volts at 50 Hz Output voltage for these models matches the input voltage at 50 Hz Table 2 4 illustrates how to connect to the terminal block in Figur...

Страница 37: ... lbs GROUND AWG TORQUE in lbs MIN MAX MIN MAX MIN MAX 2 0kVA 12 0 6 0 20 12 0 6 0 20 12 0 6 0 20 3 0kVA 12 0 6 0 20 12 0 6 0 20 12 0 6 0 20 4 0kVA 10 0 6 0 20 10 0 6 0 20 8 0 6 0 20 5 2kVA 8 0 6 0 20 8 0 6 0 20 6 0 6 0 20 6 0Kva 8 0 6 0 20 8 0 6 0 20 6 0 6 0 20 TABLE 2 4A HIGH VOLTAGE CONDUCTOR SIZE AND TORQUE SPECIFICATIONS RATING INPUT CONDUCTOR AWG TORQUE in lbs OUTPUT CONDUCTOR AWG TORQUE in l...

Страница 38: ...ERICAN CONNECTIONS VOLTAGE RATING INPUT OUTPUT BYPASS JUMPER VOLTAGE FREQ VOLTAGE NEUTRAL FREQ L1 L2 N X1 X4 X1 X3 X3 X4 X2 X4 208 208 60 240 120 120 208 X3 60 208 SSO 240 240 60 240 120 120 208 X3 60 240 SSO NOTE The neutral to ground connection must be properly connected for a 50 or 60 Hz configuration For international applications UPS models may be configured for an input voltage of 200 220 23...

Страница 39: ...and standards RATING INPUT CONDUCTOR AWG TORQUE in lbs OUTPUT CONDUCTOR AWG TORQUE in lbs GROUND AWG TORQUE in lbs MIN MAX MIN MAX MIN MAX 8 0kVA 4 0 1 0 62 6 0 4 0 25 6 0 4 0 25 10 0kVA 3 0 1 0 62 6 0 4 0 25 6 0 4 0 25 12 0kVA 2 0 1 0 62 4 0 4 0 25 2 0 2 0 50 15 0kVA 1 0 1 0 62 4 0 4 0 25 2 0 2 0 50 TABLE 2 4C 8 15kVA CONDUCTOR SIZE AND TORQUE SPECIFICATIONS Figure 2 7 represents the wiring conne...

Страница 40: ...AMP ABCDEF15 0 22 110 AMP 80 AMP Refer to local and national electric codes for proper installation guidelines The breaker recommendations listed in the chart above are intended for installations in North America For international installations please refer to the local and national electrical codes and standards All Powervar Hardwired Security Plus UPS system s OUTPUT must be protected by proper ...

Страница 41: ... the UPS The chart above shows the pin assignment for each signal The EPO emergency power off contact is a normally closed 125 VAC circuit When wiring to the EPO a properly sized switch must be used Contact POWERVAR with any questions 2 2 Basic Principles When commercial power is normal UPS input power is routed via the power factor corrected AC to DC chopper circuit The chopper circuit increases ...

Страница 42: ...AC LOAD ISOLATION TRANSFORMER Figure 2 8 Normal Operation Mode 240Vac CHARGE PFC AC DC BATTERY DC DC DC AC LOAD ISOLATION TRANSFORMER Figure 2 9 Battery Operation Mode 240Vac CHARGE PFC AC DC BATTERY DC DC DC AC LOAD ISOLATION TRANSFORMER Figure 2 10 Bypass Operation Mode ...

Страница 43: ...mercial power input cannot exceed 5V 6 Ensure that all construction in the installation area is completed prior to installing the UPS Ensure that the UPS is installed on a hard surfaced floor and the installation site is tidy dry and dust free 7 The UPS is not supplied with input over current protection Reference local and national electric codes for proper input circuit breaker sizing 3 1 2 Envir...

Страница 44: ...the plywood shipping container straight up from the pallet until it is clear of the inner cardboard carton 3 Remove any foam packing cushioning material and save for re use 4 The plywood assembly on top of the cardboard carton is a ramp for rolling the UPS off the shipping pallet Remove the plywood ramp and set it to one side 5 Remove the inner cardboard shipping carton and protective plastic cove...

Страница 45: ...ide of the cardboard carton is a ramp for rolling the UPS off the shipping pallet Remove the plywood ramp and set it to one side 12 Remove any foam packing cushioning material and save for re use 13 Remove the protective plastic cover from the UPS 14 The UPS is attached to the shipping pallet with two shipping brackets one on each side of the UPS Using an adjustable wrench or socket set remove the...

Страница 46: ... UPS on a smooth and level floor Allow no more than 50 departure from vertical to ensure the UPS cannot tip over resulting in injury or damage 2 Ensure good ventilation by observing the recommended spacing requirements at the back sides and top of the unit 3 Avoid installing the UPS in direct sunlight 4 Protect the UPS from humidity and moisture 5 Never store corrosive flammable or explosive subst...

Страница 47: ...applied After a short delay the INV light will turn on if the AC input is within specification The UPS is now operating normally and is capable of supplying uninterruptible power See figure 2 1 4 If any other conditions is displayed reference the trouble section of the manual Section 4 5 and 4 6 5 Start the connected loads in sequence with highest power loads being started first and lower power lo...

Страница 48: ...ase don t automatically assume that a UPS failure has occurred Please refer to the following steps to try to identify a possible cause Problem 1 Main supply and output are normal after start up but the alarm buzzer is sounding intermittently Possible cause Unstable AC power input as a result of poor input connections at a breaker wall receptacle or UPS terminal block Solution Check all input power...

Страница 49: ...ly to full capacity before returning to use Note Long period low voltage of the battery will shorten the service life of the battery Problem 5 After working for a certain period with a normal input display the buzzer gives intermittent buzzing and displays battery low voltage simultaneously Possible cause Input power supply has very low voltage causing the UPS work from its battery When the batter...

Страница 50: ...indow on the front panel of the UPS 4 6 2 Troubleshooting Steps Problem Buzzer gives long buzzing fault light is on UPS is powered through bypass and inverter fails Possible cause 1 Output overload or short circuit results in UPS automatic shutdown protection Solution Locate and remove source of overload or short circuit Possible cause 2 Driver or power transistor failure Solution Contact distribu...

Страница 51: ...r failure Possible cause 1 Battery circuit breaker is open Off Solution Close turn on battery circuit breaker Possible cause 2 Battery failure Possible cause 3 Battery charger malfunction Possible cause 4 Poor contact between battery connecting wires or connecting terminals Solution Contact distributor or manufacturer ...

Страница 52: ...When replacing batteries replace with the same type and number of batteries or battery packs CAUTION Risk of explosion if battery is replaced by incorrect type Dispose of used batteries according to the instructions CAUTION Do not dispose of batteries in a fire The batteries may explode CAUTION Do not open or mutilate batteries Released electrolytes are harmful to the skin and eyes It may be toxic...

Страница 53: ... POWERVAR battery trays into the empty slots 7 Battery cables are located in between the battery trays Examine all battery connections to ensure that there are no loose or damaged connections prior to connecting battery trays 8 Make sure the trays are secure and connected to the connection socket 9 Place the metal bars panels and plastic covers back on the unit 10 Battery connectors extend past th...

Страница 54: ...remove the tray from the battery compartment 4 Repeat steps 2 4 for additional battery trays 5 Slide the new POWERVAR battery trays into the empty slots 6 Make sure the trays are secure and re connect the battery tray connectors in the front of the unit 7 Secure these components back in place with appropriate hardware 8 Flip the DC circuit breaker on the rear panel of the UPS to the ON position CA...

Страница 55: ...remove the tray from the battery compartment 5 Repeat steps 2 4 for additional battery trays 6 Slide the new POWERVAR battery trays into the empty slots 7 Make sure the trays are secure and re connect the battery tray connectors in the front of the unit 8 Replace the metal bars on the unit 9 Secure these components back in place with appropriate hardware 10 Flip the DC circuit breaker on the rear ...

Страница 56: ...tainer to the shipping pallet using two screws on each side of the pallet 6 2 Transportation Handle the UPS with care Avoid violent impact or dropping of the shipping carton During transportation be careful to observe packing and shipping notices printed on the sides of the shipping carton Do not stack 6 3 Storage The UPS should always be stored in a dry location Do not expose it to moisture or ra...

Страница 57: ...8 6 980 6 449 0 203 7 ABCDEF12 0 22 42 3 1080 2 15 75 400 0 44 39 1127 54 719 0 326 1 ABCDEF15 0 22 42 3 1080 2 15 75 400 0 44 39 1127 54 739 0 335 2 7 2 Shipping Dimensions Weights Model Height in mm Width in mm Depth in mm Shipping Weight lbs kg ABCDEF2000 11 44 0 1117 6 23 25 590 55 38 5 977 9 310 139 ABCDEF2000 22 44 0 1117 6 23 25 590 55 38 5 977 9 316 142 ABCDEF3000 11 44 0 1117 6 23 25 590 ...

Страница 58: ...cidental or consequential damages monetary loss loss of sales or loss of business resulting from the failure or malfunction of the Product Warranty is void on Product where evidence of tampering exists Improper long term storage may damage the UPS batteries and invalidate the battery warranty Disconnecting a UPS from its AC utility power source for an extended period of time results in lost batter...

Страница 59: ...1450 Lakeside Drive Waukegan IL 60085 Toll Free 800 369 7179 Inside Illinois 847 596 7000 Fax 847 596 7100 International address Unit 5 Birch Kembrey Park Swindon Wilts SN2 8UU UK PH 44 1793 553980 FAX 44 1793 535350 www powervar com A55 00002 Rev H 05 12 ...

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