POWER SAFE ONLINE LF UPS4-40KVA

Delivery Time:10-20days
Certification:CE,ISO9001

Introduction:

Power Safe series DSP low frequency UPS is the second generation digital on-line LF UPS .It has been designed to provide an optimized price/performance ratio. A number of exceptional features have been carefully selected and built into the Power safe series  without a substantial increase of material contents in order to optimize both performance and cost benefits. The high power protection value of this new generation of this full digital UPS raises Power safe  to the best-value-in-the-category UPS.

Application:Data centre, computer house, industry auto control system, Network Servor etc, critical power system.

Main Features:

Fully Digital control technology

Online double conversion with PFC

IGBT refectifer & Inverter and  ISO output transformer

Online battery disconnection alarm

Fault problem auto diagnose (Easy Maintenance)

Input power factor above 0.98

Wide input frequency range 40-70HZ

Flexible network monitoring and management

Large LCD display
Cold start and AC start function

Perfect protections

Technical Specifications:

Model	PS04H	PS06H	PS08H	PS10H	PS310H	PS315H	PS320H	PS330H	PS340H
Rating capacity	4KVA	6KVA	8KVA	10KVA	10KVA	15KVA	20KVA	30KVA	40KVA
Phase	1:1	3:1
input	P.F	>0.98	>0.95
Rating voltage	200/208/220/230/240VAC	380VAC
Voltage range	Half load110-285V, full load 160-285v	380VAC±25%
Rating frequency	50Hz/60Hz
frequency range	40-70Hz
THDi	<5%	<30%
Soft start	0 to 100% , 3 to 5 seconds
Charge	Float charge	220VDC
Current	5.5A (extendable)	12A(extendable)
Protection	Charge voltage, over current protection, short circuit protection
Battery	Model	Lead acid maintenance  free battery
Rating voltage	192V  external  (or inbuilt 7-9ah)	192/240Vdc(external),
O/P	P.F.	0.8(lagging)
Phase	L+N+G	3wires+N+G
Rating voltage