| Customization: | Available |
|---|---|
| Phase: | Single Phase |
| Type: | On-line |
|
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Characteristics
• Digital DSP technology
Improve the digitization and reliability of the system
• Multiple features
Simple design, small size, easy to installation, transportation, operate and manage,
stable and reliable
• Stronger power protection
Overload protection, Short circuit protection, Reverse polarity protection, Over temperature
protection, High input voltage protection, Battery overcharge protection, High/Low output
voltage protection, continuously supplying power to the load without interruption
• High Performance Battery Charger
Reduce battery recharging time, protect the battery against damage caused by deep charge
and discharge
Specification
| Model | DPH 1K-A | DPH 2K-A | DPH 3K-A | ||||
| Phase | Single phase with ground | ||||||
| Input | Rate capacity | 1KVA/900W | 2KVA/1.8KW | 3KVA/2.7KW | |||
| Rate voltage | 110/115/120/127 Vac or 220/230/240 Vac | ||||||
| Turn on voltage | 55-150Vac or 110-300Vac ≤50% load | ||||||
| 80-150 Vac or 160-300 Vac ≤100% load | |||||||
| Frequency range | 40~70Hz | ||||||
| Power factor | ≥0.99 100% load | ||||||
| THDI | ≤5% | ||||||
| Output | Rate voltage | 110/115/120/127Vac or 220/230/240Vac | |||||
| Voltage regulation | ±1% | ||||||
| Line mode frequency | 47~53Hz or 57~63Hz | ||||||
| Bat mode frequency | 50Hz or 60Hz ±0.1Hz | ||||||
| Harmonic | ≤2% linear load; ≤4% non-linear load | ||||||
| Crest ration | 3:1 | ||||||
| Line-Bat transfer | 0ms | ||||||
| INV-Bypass transfer | ≤4ms | ||||||
| Overload | 100%±5%<load≤110%±5%: 10min; 110%±5%< load ≤130%±5%:1min; load>130%±5%: 1s; ( transfer to bypass and alarm) |
||||||
| Efficiency | Line mode | > 90% | > 91% | > 91% | |||
| BAT mode | > 89% | > 89% | > 90% | ||||
| BAT | Number | 3 | 6 | 8 | |||
| Charge voltage | 41.0V | 82.1V | 109.6V | ||||
| Charge current (stand) | 1.5A | 1.2A | |||||
| Charge current (long) | 1A/2A/4A/6A/8A(adjustable) | ||||||
| Size (D*W*H mm) | Stand UPS | 397*145*220 | 421*190*318 | 421*190*318 | |||
| Long time UPS | 397*145*220 | 421*190*318 | |||||
| Weight (kg) | Stand UPS | 12 | 22.5 | 32.2 | |||
| Long time UPS | 6.3 | 10.5 | 11.7 | ||||
| Environment | Audible noise | ≤50dB | |||||
| Temperature / Humidity | 0ºC~40ºC;20%~95% | ||||||
| Communication | RS-232/USB/SNMP card | ||||||
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