Product Description

Introduction:Power Master Series Online HF UPS1-6kva, is of fully of advanced DSP  Online HF UPS. It has high adaptability , performance , compact design and less batteries to reduce your space and installation cost. Perfect Application: Network, data centre, servers and workstations, control system, communication system and office etc.   Main Features: 1)High Frequency and double conversion 2) Fully digitized control 3) Double layer PCB and output power factor 0.8(0.9 optional) 4)Self-diagnosis at UPS start up 5)Wide input range(Voltage and frequency) 6) DC Voltage flexible 7) Environment protection 8) Smart RS232(SNMP card optional) 9)Cold start(DC power on) 10) Compact Design 11) Lightening and Surge protection 1050J 12)Fan speed varies according to load automatically Technical Specification:   - - - - Model | PM1000 | PM2000 | PM3000 | PM5000 | PM6000 | Capacity | 1KVA/0.8kW | 2KVA/1.6kW | 3KVA/2.4kW | 5KVA/4.0kW | 6KVA/4.2kW | Phase | Single, 2 wire+Ground | AC Input   | P.F | Above 0.98 | THDi | < 5% | voltage range | 110-285Vac(50%LOAD), 160-285Vac(FULL LOAD) Or 80-150Vac(1-3KVA) | frequency range | 40-70HZ | By-pass | 110VAC—285VAC Or 80-150Vac(1-3KVA) | Frequency following | 50/60Hz+/-5% | Battery | DC voltage | 24/36Vdc | 48/72Vdc | 72Vdc | 120Vdc | Quantity | 2/3pcs*12V | 4/6pcs*12V | 6pcs*12V | 10pcs*12V(9Ah or12Ah) | Recharge voltage | 27/41VDC | 55/82VDC | 82VDC | 137Vdc | Type | Free Maintenance Lead-Acid battery | Recharging current | 8A/1A | 6A/1A | Output   | P.F | 0.8 | 0.7/0.8 | Voltage | 220/230/240 Vac +/-1% Or110/120/127Vac+/-1%(1-3Kva) | Frequency | 50/60HZ(AUTO SENSE) | crest factor | 3:1 | Wave distortion | Linear load <3%, Nonlinear load <5% | Over load ability | 30s when overload is 108%~150% 200ms when overload above150% | Transfer time | 0ms | AC abnormal | Alarm every 4 seconds | Battery low voltage | Keep alarm every 1 second | Overload | Keep alarm every 0.5 second | Display | High Definition LED and LCD, clear & friendly display interface | Efficiency | Above 87% | Protections | Output: Short circuit, Overload, low voltage, Input: Instant high voltage protection Others:over-temperature protection,   Battery low, charger PCB, | Communication | RS232(Standard), RS485 and SNMP card(optional) | Working Temp. | 0~40? | Relative humidity | 0~90%( No coagulation) | Cooling | Intelligent speed-control Fan | Input & output | Socket(Optional)                | Surge protection | IEC60664—1 Graded protection | EMI | EN 55022  Grade A | ESD | IEC 1000-4-2:Grade 3 | EFT | IEC 1000-4-4:Grade 3 | RS | I