uninterrupted power supply from China manufacturer

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: 1KVA-3KVA

Type: On-line

UPS,High Frequency Online Ups (1KVA-3KVA)

High Frequency Online UPS 1KVA to 3KVA Specification
Model		1KVA	2KVA	3KVA
Nominal power Capacity	Volts-Amps/Watts(VA/W)	1000VA/700W	2000VA/1400W	3000VA/2100W

Input	Norminal Voltage Range	220VAC
	Voltage Range	110V-300VAC
	Frequency Range	46 ~ 54Hz
	Power Factor	≥0.95	≥0.97
Output	Voltage	220Vac±2%
	Frequency	Synchronized 46-54Hz or 50Hz±0.2Hz(Line mode)50Hz±0.2Hz(Battery mode)
	Wave-form	Sine Wave
	Distortion	≤3% (Full linear load)	≤4% (Full linear load)
	Overload Capability	108%-150% for 30sec:≥150% for 200ms
	Crest Ratio	3:01
Battery	Type	Sealed Lead-Acid,Maintenance free
	Capacity	12V/7AH*3pcs	12V/7AH*8pcs
	Back-up time (Full /half load)	5mins/14mins	9mins/21mins	5mins/17.5mins
	Recharge time	5hours to 90% of full capacity after full load discharge
Transfer time		0ms; 2.5ms typical from inverter to bypass and vice versa
LED indicators	Status	Battery level,Battery mode,Line mode,Inverter ,Bypass,Overload,fault
Audible Alarm	Battery mode	Alarm beeps every four seconds ,every second if battery low
	Overload	Alarm beeps two for every second
	Fault	Alarm beeps continuously
Acoustic Noise	At 1 meter distance	45dBA	50dBA
Communications	DB-9 Connector	RS232 Serial interface ;Power monitoring and unattended systems shutdown via kavass2002
Communications	Intelligent Slot SNMP	Power management from SNMP manager
Network Surge Protection	RJ45 I/O port available for 10base -T network or Fax/Modem
Environment	Operating Temperature	0 ~ 40°C
	Operating Humidity	20-95% non-condensing
Applications	Servers Data-center ,Critical network,Sensitive electronic equipment ,Telecom