Shenzhen Jendia Electronics Co.,Ltd
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Place of Origin: | Zhejiang, China (Mainland) |
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Series | SKG 6~20K | |||||||
Model | SKG-6K | SKG-10K | SKG-R6K | SKG-R10K | SKG-T10K | SKG-T15K | SKG-T20K | |
Capacity |
6KVA/ 4.2KW |
10KVA/ 7KW |
6KVA/ 4.2KW |
10KVA/ 7KW |
10KVA/ 7KW |
15KVA/ 10.5W |
20KVA/ 14KW |
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Input | Voltage Range | 176±5VAC~276±5VAC | 304±5VAC~478±5VAC | |||||
Frequency Range | 46~54HZ±0.5HZ or 56~64HZ±0.5HZ auto sensing | |||||||
Phase | Single phase | Three phase | ||||||
Power Factor | ≥0.98 | ≥0.95 | ||||||
Voltage Range | 220Vac±1% | |||||||
Output | Phase | Single phase | ||||||
Frequency Range | 50HZ±0.2%(battery mode) | |||||||
THD (linear load) | less than 2% | |||||||
THD (non-linear load) | less than 6% | |||||||
Overload Capability | 105%~130% 10min rurn to bypass mode;more than 130% 1s rurn to bypass mode | |||||||
Crest Factor | 3:1(max) | |||||||
Short Circuit Protection | 5 cycles turn off inverter, no transfer to bypass, provide alarm (AC mode) | |||||||
5 cycles turn off inverter, provide alarm (battery mode) | ||||||||
input fuse blown or breaker action (bypass mode) | ||||||||
Waveform | Pure sine wave | |||||||
Transfer Time Between AC Mode and Battery Mode | Zero transfer time | |||||||
Efficiency | ≥88% | |||||||
Battery | Model | 12V sealed lead acid maintenance free | ||||||
DC Voltage | 240VDC | |||||||
Configuration | 20×12V/7AH | External battery bank | ||||||
Backup Time(half load) | 20min | 13min | Depends on the external battery capacity | |||||
Backup Time(full load) | 7min | 5min | ||||||
Charge Current(standard unit) | 1A | N/A | ||||||
Charge Current(long time unit) |