Uninterrupted power supply

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Hongbao Electric Co.,Ltd.

Liu Wenzhou Yueqing City Hongbao Industrial Park (198-208 Station Road) Telphone0086-577-62789323

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Uninterrupted power supply


company	Hongbao Electric Co.,Ltd.
Categories	LED Displays
Update	2011-12-01
Original Region	China
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Uninterrupted power supply

UPS-HB power frequency online HB series UPS

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General (UPS-HB power frequency online HB series UPS)

This series runs in online sine wave made with isolating output transformer, input under - voltage, over - voltage protection , output under-voltage,over -voltage, over load, short circuit protection. It features high stability , noise
filtering and strong over loading. The specially designed static change - over switch makes the zero transition offers real Uninterrupted power supply. The computer monitoring is optional.

Performanch parameter (UPS-HB power frequency online HB series UPS)

lnput voltage	220V± 25%
lnput frequency	50Hz/60Hz± 5%
Control mode	SPWM
Output waveform	Sine wave, THD <3%
Output voltage accuracy	220V± 1.5%
Output frequency	50Hz/60Hz± 0.5%
Output transient response	±4% (100% load varies)
Output wave crest ratio	3: 1
Output overload capacity	120% rated load, turn to bypass within 25s,120%25s
Output power factor	0.8
Transition time when power is off	Zero
Battery type	Maintenance-free lead acid battery, 16 12VDC
Time for supplying power	10 min (Standard), the time can be selected if the machine is a long time delay machine
Charge time	Charge 90% within 7~10h
Protection function	Protection against overload, short-circuit, battery under voltage
lndication Status	Normal commercial power (Green lamp) , normal inversion (Green lamp), bypass (Yellow lamp), short-circuit or under voltage (Red lamp)
Sound alarm	When commercial power is off or too low, it will sound for once every 4s; when the battery is under voltage, it will sound for once every 1s; when the fault shows or battery is used up, it will sound continuously.
lnterface to computer	9-pin D type connector (Optional part)
Environment	Temperature: 0~40 , relative humidity: 95%(no condensation)

SPEC&MODLE (UPS-HB power frequency online HB series UPS)

Model		Outline size(cm)	NW(kg)	Model		Outline size(cm)	NW(kg)
1-inletand 1-outlet	1KVA	55× 27× 70	42	3-inlet and 3-outlet	10KVA	76× 55× 104	190
	2KVA	55× 27× 70	60		10KVA	76× 55 ×104	195
	3KVA	67× 27× 72	70

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