Product
Switching Power Supplies
인류의 꿈을 실현하는 전자산업, 디에치엠의 전원기술이 함께합니다. 
3KW NF-C3000 SERIES
Model
- NF-C3000-2R5E
- NF-C3000-05E
- NF-C3000-07E
- NF-C3000-7R5E
- NF-C3000-24E
- NF-C3000-48E
Spec
- Size : 350x220x97
- Weight : 8.5Kg
- Tolerance : ±0.5
- Dimensions in mm
- SMALL SIZE
- LOW LINE & LOAD REGULATION
- HIGH EFFICIENCY
- LOW OUTPUT RIPPLE & NOISE
- SAFETY DESIGN MEETS TO UL, FCC, VDE STANDARDS
Specification
| MODEL | C3000-2R5E | C3000-05E | C3000-07E | C3000-7R5E | C3000-24E | C3000-48E | |
| INPUT | VOLTAGE | AC180~260V | |||||
| FREQUENCY | 47~63Hz | ||||||
| EFFICIENCY | 70%(이상) | ||||||
| INRUSH CURRENT | 70A Typ(AC IN 220V) | ||||||
| OUTPUT | VOLTAGE (V) | 2.5 | 5 | 7 | 7.5 | 24 | 48 |
| CURRENT (A) | 420 | 420 | 420 | 400 | 125 | 62.5 | |
| LINE REGULATION (%) | 1.0 MAX(AC 180~260V) | ||||||
| LOAD REGULATION (%) | 3.0MAX(0~100% LOAD) | ||||||
| DC VOLRTAGE RANGE (%) | ±10%(Typ) | ||||||
| TEMP. COEFFICIENT %1°C | 0.05 (0°C~+50°C) | ||||||
| HOLDING TIME ms | 10 (MIN) | ||||||
| RIPPLE / NOISE mv pp | OUTPUT VOLTAGE ⅹ1.5% +100mV (MAX) | ||||||
| PROTECTION | OVER CURRENT PROTECTION | AUTOMATIC RECOVERY (105% 이상) | |||||
| CIRCUIT | OVER VOLTAGE PROTECTION | SHUT DOWN METHOD MANUAL RESET (115~200%) | |||||
| OPERATING TEMPERATURE (°C) | -20 ~ +50 °C | ||||||
| STORAGE TEMPERATURE (°C) | -40 ~ +80 °C | ||||||
| STORAGE HUMIDITY (%) | 15~80% RH | ||||||
| TURN ON RESPONS (mS) | 800 MAX | ||||||
WITHSTAND VOLTAGE (INPUT  CHASSIS, INPUT  OUTPUT) td>
| 1.5 KV AC 1 MIN | ||||||
| ISOLATION RESISTANCE (MORE THAN 100мΩ AT OUTPUT CHASSIS 500V DC MEGGER) |
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