Nanjing Ark Tech Co., Ltd.
Ambitious Revolution Through Key Tech For Clean World
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Product Paramenters
| Type | Series 220V | Series 380V |
| Norminal Voltage | AC220V (±20%) | AC380V (±20%) |
| Rated Frequency | 50Hz±5% | |
| Compensating Current
| 30kVA | 30kVA, 45kVA, 60kVA, 80kVA, 100kVA, 120kVA, 250kVA, 500kVA |
| Network | L/N | 3P4W |
| Current Harmonic Distortion Rate | Increment ≤1% | |
| Voltage Harmonic Distortion Rate | Increment ≤1% | |
| Output Voltage | 220V±1% | |
| Voltage Regulating Way | Stepless, Breakerless | |
| Regulating Way | Separate phase regulation | |
| Power Factor | 0.5 lag to 0.7 lead | |
| Machine Efficiency | ≥95% | |
| SCR Bypass | SCR Bypass Yes, with Relay | |
| Display | 7-inch touch screen, providing parameter settings, power information display, fault records, historical curves, etc. | |
| Protection Function | Input overvoltage/undervoltage protection, output overvoltage/undervoltage protection, input overcurrent protection, transformer overtemperature protection, output overload protection, etc. | |
| Communication Methods | Four-channel RS485 communication interface (support GPRS/WIFI wireless communication), Ethernet, USB | |
| Altitude without Derating | ＜2000m | |
| Temperature | -20℃ ~ 50℃ | |
| Humidity | ＜90% RH | |
| Pollution Level | Below level Ⅲ | |
| Noise | ≤65dB | |
| Inlet Way | Top entry | |
| Protection Grade | IP20 | |