Shenzhen Unitronic Power System Co., Ltd
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| Port: | CNYTN ,CNSHK |
Model No.: UN11 Series High Frequency Online UPS(15/20kva)
Brand: Unitronic Power
Warranty Period: 3months-1year, 3years, Other
Place Of Origin: China
Phase: Single Phase
Protection: Short Circuit, Lightning, Overvoltage, Overcurrent, Unbalanced Loads
Weight: Other
Types Of: On-Line
Scope Of Application: Computer, Military, Instrumentation, Networking, Security / Monitoring / Alarm, Medical
Capacity: 15/20Kva
| Selling Units | : | Piece/Pieces |
| Package Type | : | Carton packaging |
| Picture Example | : |
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Compared with the backup UPS, the UN series high frequency Online UPS has excellent output voltage transient characteristics. Generally, when the load is 100% or 100% load is unloaded, its output voltage varies from about 1%, and the duration of this change is generally 1 to 3 cycles. It uses advanced PFC Technology to make the input power factor greater than 99%, including power 15KVA/15KW, 20KVA/20KW.
① RS232
② Smart slot (optional)
③ Fan
④ USB
⑤ Input breaker
⑥ Maintenance bypass breaker (optional)
⑦ Terminal block
⑧ Output breaker (optional)
⑨ EPO
⑩ Maintenance status port
⑪ Battery Breaker (optional)
| Model | UN1115KS | UN1115KL | UN1120KS | UN1120KL | |||
| Capacity | 15kVA/15kW | 20kVA/20kW | |||||
| Input | |||||||
| Nominal Voltage | 208/ 220/230/240Vac, L+N+PE | ||||||
| Voltage Range | 90~300Vac | ||||||
| Frequency Range | 40~70Hz | ||||||
| Power Factor | ≥0.99 | ||||||
| Output | |||||||
| Nominal Voltage | 208/220/230/240Vac, L+N+PE | ||||||
| Voltage Regulation | ±1% | ||||||
| Frequency | 50/60Hz±0.1% | ||||||
| THDu | ≤2% (linear load); ≤7% (non-linear load) | ||||||
| Transfer Time | Zero | ||||||
| Crest Ratio | 3:1 | ||||||
| Overload Capacity (Line Mode) | 105%~125% load, 10min; | ||||||
| Overload Capacity (Battery Mode) | 105%~125% load, 1s; | ||||||
| Battery | |||||||
| Battery Type | Sealed lead acid Maintenance Free | ||||||
| Battery Voltage | 192Vdc / 240Vdc | ||||||
| Battery Number | 7Ah*16*2strings | External | 9Ah*16*2strings | External | |||
| Charging Current | 2A | 4A or 8A | 2A | 4A or 8A | |||
| Efficiency | |||||||
| Line Mode | 93% | ||||||
| Battery Mode | 92% | ||||||
| ECO Mode | 98% | ||||||
| Communication | |||||||
| Interface | RS232 / USB/ SNMP Card(optional) / Dry contact card (optional) | ||||||
| Environment | |||||||
| Operation Temperature | 0~40℃ | ||||||
| Humidity | 0~95%（non-condensing) | ||||||
| Noise | ≤55dB @ 1 meter away | ||||||
| Altitude | Up to 1000m without derating | ||||||
| Physical | |||||||
| Dimensions (W*D*H) mm | 250*622*844 | 250*622*604 | 250*622*844 | 250*622*604 | |||
| Weight (kg) | 99 | 33 | 100 | 35 | |||
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