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 center, computer house, industry auto control system, Network Service etc, critical power system.
Main Features:
Fully Digital control technology
Online double conversion with PFC
IGBT rectifier and Inverter & ISO output transformer
Online battery disconnection alarm
Fault problem display (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 | PS04 | PS06 | PS08 | PS10 | 3PS10KL | 3PS15KL | 3PS20KL | 3PS30KL | 3PS40KL | ||
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 | 220/230/240VAC | 380/400/415VAC | |||||||||
Voltage range | Half load110-285V,full load 160-285v | 380/400/415VAC±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 | 192 external (or inbuilt 7-9ah)
| 348Vdc(external), | |||||||||
O/P | P.F. | 0.8(lagging) | |||||||||
Phase | L+N+G | 3wires+N+G | |||||||||
Rating voltage | 220/230/240VAC | ||||||||||
Rating frequency | 50Hz/60Hz(Auto-sensing) | ||||||||||
Frequency | 50/60+/-5Hz or 50/60Hz ± 0.1Hz (Line mode) | ||||||||||
Voltage | <±1.5%(static) | ||||||||||
Crest factor | 3:1 | ||||||||||
Wave distortion | Liner load<3%;Nonlinear load<5% | ||||||||||
Dynamic load voltage instant distortion | Liner load<±5%(from 0-50%-100%) | ||||||||||
Dynamic response recover time | <40ms | ||||||||||
0verload capacity | 105%-125%10min;125%-150% 1min; >150%10ms | ||||||||||
Transfer time | 0mS(AC-Battery);<4ms(bypass-inverter) | ||||||||||
System | display | LED+LCD | |||||||||
Efficiency | 100% linear >89% | ||||||||||
Operate temp | 0-40C | ||||||||||
Humidity | 0-90% (non-condensing) | ||||||||||
Cooling | Intelligent fan cooling | ||||||||||
Noise dB | <55 (≤1M) | <60(1M) | |||||||||
Physics | configuration | Tower,IP21 | |||||||||
Weight (Kg) | 60 | 68 | 100 | 128 | 150 | 218 | 258 | 320 | 350 | ||
Dimension (W×H×D)mm | 210×586×563 | 300×865×580 | 460×950×710 | 470×1050×840 | |||||||
