- Contact Person : Mr. Chen Hunter
- Company Name : Shenzhen HuaRuiDi Science & Technology Co., Ltd.
- Tel : 86-755-81737467
- Fax : 86-755-81737252
- Address : Guangdong,shenzhen,4 th floor No.7 Building, Changxing High-Tech Industrial Park, Bao`An, Shenzhen
- Country/Region : China
- Zip : 518000
4~6KVA with low price and double conversion online HF computer UPS
Master- Plus Series Online HF UPS 4-6kva, is DSP controlled updated Online HF UPS. It has high adaptability and flexibility and designed to provide an optimized price/performance ratio. Its cut-edge digital control technology of DSP (Digital Signal Processor), can greatly improve the product performance and system reliability, and deliver a compact integration with higher power density.It can save your space and installation cost with less battery.
Model | HR4000 | HR4000L | HR5000 | HR5000L | HR6000L | HR6000L | |||||||
Capacity | 4KVA | 4KVA | 5KVA | 5KVA | 6KVA | 6KVA | |||||||
Phase | Single | ||||||||||||
Input power factor | Above 0.98 | ||||||||||||
Input distortion | Less than 5% | ||||||||||||
Input voltage range | 110-285V(50%LOAD),160-285V(FULL LOAD) | ||||||||||||
Input frequency range | 40-70HZ | ||||||||||||
Frequency following range | +/-5hz | ||||||||||||
Charging voltage | 110VDC | 137V | |||||||||||
Recharging current | 1A | 6A | 1A | 6A | 1A | 6A | |||||||
BATTERY TYPE | Free Maintenance Lead-Acid battery | ||||||||||||
BATTERY CAPACITY | 8pcs 12v*9ah | External battery | 10pcs 12v*9ah | External battery | 10pcs 12*12ah | External battery | |||||||
Output PF | 0.7/0.8 | 0.7/0.8 | 0.7 | ||||||||||
Rated voltage | 220v/230v/240v | ||||||||||||
Output Frequency | 50/60HZ(AUTO SENSE) | ||||||||||||
Voltage stability | Within 1.5% | ||||||||||||
Output current crest factor | 3:1 | ||||||||||||
Wave distortion | Linear load less 3%,Nonlinear load less5% | ||||||||||||
Over load ability | 30s when overload is 108%~150%200ms when overload above150% | ||||||||||||
Transfer time | AC-battery, zero transfer timeBy pass-Inverter, zero transfer time | ||||||||||||
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 | above85% | ||||||||||||
Protection | Output short circuit, Overload, Output low voltage, Battery low voltage, Over-temperature, etc | ||||||||||||
communication | RS232(Standard),RS485 and SNMP card(optional) | ||||||||||||
Working Temp. | 0~40°C | ||||||||||||
Relative humidity | 0~90%( No coagulation) | ||||||||||||
Cooling | Intelligent speed-control Fan | ||||||||||||
Input & output | Terminals | ||||||||||||
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 | IEC 1000-4-3:Grade 3 | ||||||||||||
SURGE | IEC 1000-4-5:Grade 3 | ||||||||||||
(W*D*H)mm | 213*462*329 | ||||||||||||
4~6KVA with low price and double conversion online HF computer UPS
