Mercury Servo AVR A20000, 20KVA, Single Phase 220v/50Hz, Input Voltage 100-255v, Digital Display. Country of Origin: China
₦408,000.00
SKU:
MER-20KVA
Category: Stabilizers
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Specifications
Power | 10KVA / 7000W |
Voltage range | 176 ±5VAC~276 ±5VAC, |
Frequency | 46~54Hz ±0.5Hz, or 56~64Hz ±0.5Hz auto-sensing |
Input phase | Single-phase |
Power factor | ≥0.98 |
Voltage range | 220VAC ±1% |
Output phase | Single-phase |
Frequency | 50Hz ±0.2% (battery mode) |
THD | < 2% (Linear load); < 6% (non-Linear load) |
Overload | 105%~130% 10min turn to Bypass mode, > 130% 1s turn to Bypass mode |
Crest factor | 3:1 (max) |
Waveform | Pure sine wave |
Transfer time | 0ms (AC mode – Battery mode) 0ms (AC mode – Bypass mode) |
Efficiency | ≥88% |
AC mode | 5 cycles turn off the inverter, no transfer to Bypass, provide alarm. |
Battery mode | 5 cycles turn off the inverter, provide an alarm. |
Bypass mode | Input fuse has blown or break action. |
Battery Model | 12V sealed lead acid maintenance-free |
DC voltage | 240VDC |
Configuration | 20x 12V/8.2AH |
Backup time | 13min (half load) / 5min (full load) |
Charge current | 1A (standard unit) / 5A (long time unit) |
Recharge time | 90% capacity after 8hrs charging |
Communication Interface | RS232; SNMP (optional) |
Parallel Port | Parallel availability for redundancy and load sharing up to three-units |
LCD Indication | Input voltage/frequency; battery voltage; output voltage/frequency; load watt/VA value & percent; inverter temperature; operation mode such as “on batt” or “on bypass” |
LED Indication | Green: normal operation; Yellow: warning condition Red: abnormal operation |
Noise level | ≤ 55dB |
Temperature | 0~40˚C; 0 ~ 40˚C (storage temperature) |
Humidity | 0~95% (non-condensing) |
Altitude | < 1500m |
Weight Net/Gross | 92/107kg (standard unit); 36/51kg (long time unit) |
Dimension (WxDxH) | 270 x 570 x 720mm |
Packaging (WxDxH) | 370 x 670 x 940mm |
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