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Airpax Dimensions, Inc.

Uninterruptible Power System

OWNERS MANUAL for Model:

ADI-250/900UPS

121175B

Form 121175

    OWNERS MANUAL

        JANUARY  2007

 

Airpax Dimensions, Inc. 
4467 White Bear Parkway                (651) 653-7000 
St. Paul, MN 55110-7626          Fax (651) 653-7600 

Summary of Contents for ADI-250/900UPS

Page 1: ...Inc Uninterruptible Power System OWNERS MANUAL for Model ADI 250 900UPS 121175B Form 121175 OWNERS MANUAL JANUARY 2007 Airpax Dimensions Inc 4467 White Bear Parkway 651 653 7000 St Paul MN 55110 7626...

Page 2: ...S 3 I GENERAL INFORMATION 4 INTRODUCTION SPECIFICATIONS FEATURES II INSTALLATION 5 MOUNTING WIRING III OPERATING INSTRUCTIONS 6 NORMAL OPERATION 250 VOLT BUSS FAILURE IV PRINCIPLES OF OPERATION 7 BLOC...

Page 3: ...ternal disconnect switch After installation and proper operation keep the internal status door closed to protect personnel from dangerous internal voltages Although this unit uses a sealed battery exp...

Page 4: ...I 250 900UPS Output Power 900 Watts continuous DC Input 190 to 300V 250 nominal at up to 5 Amperes AC Output 120V 60Hz 0 05 quasi sine wave at up to 7 5 Amps Efficiency of Conversion up to 80 Operatin...

Page 5: ...ximum temperature The published optimum float voltage at 200 C 680 F is 2 3V cell When temperature changes the float voltage must change This relationship is specified as 3 3mV degree C An example wou...

Page 6: ...age to spec Close door using all door clamps 250VDC BUSS FAILURE If this condition continues beyond a need for UPS power disengage the internal switch until such time when the buss is stable This will...

Page 7: ...wer to the DC to AC power inverter BATTERY Backs up the converter to provide power to the inverter for no break short term power INVERTER Changes the low DC voltage to AC voltage at 60 cycle for outpu...

Page 8: ...Inc extends the following warranty to the original purchaser of those goods subject to the qualifications indicated Dimensions warrants to the original purchaser for use that the goods or any compone...

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