| Customization: | Available |
|---|---|
| Cooling Method: | Fan Cooling |
| Input Voltage: | 380V ± 10% Customer Customization |
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Main technical functions | |
Input voltage: | Three-phase AC 380V ±10% |
Steady - flow accuracy: | ≤1% |
Voltage regulation accuracy: | ≤1% |
Ripple coefficient: | ≤2% |
Rated output efficiency: | ≥92% |
Power factor: | ≥0.95 |
Display mode: | Pointer or digital display, with working, overheat and protection indicator lights. |
Protection methods: | unctions such as overvoltage protection, undervoltage protection, overcurrent protection and overheat protection |
Cooling method: | Liquid cool down systemor Fan cool down system |
Work display: | Work indication: LED (green); Overheat indication: LED (red); Fault indication: LED (yellow) |
Work limits: | Capable of operating at full load |
Requirements for inlet water parameters of water-cooled power supply: | pH value: 6.5 - 8.5; Hardness: ≤6 mmol/L; Temperature: 5 - 40 °C; Pressure: 0.2 (The unit of pressure is not given in the original text, so it remains as "0.2" here. You may need to add the appropriate unit such as MPa, kPa according to the actual situation) |
OEM/ODM* is accepted as required | |
High-frequency synchronous rectifier power supply | |
Transformer | JIETONG POWER (Jietong Exclusive patent) |
Controlled device | TB long effect transistor |
Internal resistance | 0.15-0.2m2Ω (Low internal resistance) |
Operating frequency | 85KHZ-125KHZ |
Control mode | Pulse width modulator (PWM) |
Precision | <0.6% |
Safeguard | Fast saving(less than 1ms),also with self-recover system |
Start and stop under load | Yes |
Ripple coefficient | ≤1% |
Energy-saving effect | 15% to 25% more conserve than Schottky |
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