Model |
CHP3160K
|
CHP3200K
|
CHP3250K
|
CHP3300K
|
CHP3400K
|
Nominal capacity (KVA) |
Low Frequency Double Conversion Pure online |
Phase |
Three Phase 3L+N+G |
Input Power Factor |
≧0.9 (6pulse Rectifier+Filter), ≧0.96 (12pulse Rectifier+Filter) |
Rectifier (Input) |
Nominal Voltage |
380vac, 400vac, 415vac, 200vac, 208vac, 220vac |
Range |
±25% |
Frequency |
50Hz±10% or 60Hz±10% |
Harmonic Current |
6pulse rectifier<30%, 12pulse rectifier+filter<5% |
Output ripple wave |
<2% |
Soft Start |
0~100% 5Sec |
Charge |
Charge Mode |
Constant current, then constant voltage, charge with temperature compensation, automatic switch Between Equalized charge and Float charge, programmable timing battery charge-discharge automatic maintenance |
Float charging voltage |
432VDC |
Equalized charging voltage |
464VDC |
Temperature compensation Voltage |
-3mV/°C/pcs |
Charge Current |
0.1C (Automatic adjust according to battery capacity)Example: 100Ah battery, The charge current is setted 10A, or according the Charge time customer need |
Battery
|
Type
|
maintenance free lead-acid battery, Optional Lithium battery |
Capacity
|
7~999AH settable (capacity vary with power) |
Number
|
384VDC(12v 32pcs or 2v 192pcs), Optional 360VDC (12v 30pcs, or 2v 180pcs) |
Inverter
|
Phase
|
Three Phase +N |
Rated power
|
Rated Capacity×0.9 |
Nominal Voltage
|
380vac, 400vac, 415vac, 200vac, 208vac, 220vac |
Output voltage stability |
±1%(steady load), ±3%(fluctuation of load) |
Frequency stability |
50Hz,60Hz<±0. 5% (asynchronous) |
Crest Factor |
>3:1 |
Output Waveform distortion degree |
Pure Sine Wave, linear load<3%, non-linear load<5% |
Dynamic Feature |
Transient voltage<±5% (jump form 0% to 100%), instant recovery time<10ms |
Unbalance load voltage |
<±5% |
Overload Protection |
115% normal work, 125% 10mins, 150%1min, 200%1s |
Efficiency |
93% (Full Load) |
95% (Full Load) |
Bypass
|
Phase
|
3Phase+N |
Input Nominal Voltage
|
380vac, 400vac, 415vac, 200vac, 208vac, 220vac |
Output Nominal Voltage |
380vac, 400vac, 415vac, 200vac, 208vac, 220vac |
Transfer Time |
0ms (Static switch 0ms switch) |
Protection Function
|
Input Protection
|
Voltage, Frequency ultra-limit, Phase wrong, Phase lost |
Output Protection
|
Over-current, Short circuit, Over Voltage, under-voltage |
Battery Protection |
Overcharge, Over-discharge protection |
Temperature Protection |
Environment over-temperature protection, Inverter over-temperature protection |
Hardware Fault Protection |
Auxiliary power supply abnormal, breaker trip, fuse break, power device over-current or overvoltage |
Systems Parameters |
ECO Mode |
Can set the ECO Mode, High efficiency up to 98% |
Voice Alarm |
Any failure will be alerted |
Work Environment |
Ambient temperature:-30°C~50°C,Relative humidity:30%~90%, altitude:<2000M(power reduce 1% every 100M raised, 4000M utmost) |
Cooling Method |
Forced Ventilation |
Communication Port |
RS232, RS485, Dry contact interface, Optional SNMP card for remote control |
Redundancy function |
Series Connection Hot Spare or Parallel, Parallel Current deviation≤5% |
Anti surge capacity |
10/700μS, 5KA, 8/20μS, 20KA |
Protection Level |
IP21 |
Safety performance |
I/O on ground resistance (3000VAC), stray current less than 3.5mA,insulation resistance exceeding 2MΩ(500VDC) |
Noise(dB) |
60-65 |
65-70 |
Mechanical Size (W×D×H)mm |
1380×950×1800 |
1600×1150×1800 |
Net Weight(Kg) |
1300
|
1680
|
1750
|
1830
|
1980
|