Views: 0 Author: Site Editor Publish Time: 2024-08-07 Origin: Site
110VDC 20A rectifier module, RM11020-A, is compact for high voltage Power Plants and Substations. Rectifier power circuit includes active PFC & DC to DC converter which can make the wide input voltage range (90V-265V) and high efficiency. High power density has reached the international advanced level.
Electrical Specification
1.1 Input Feature
Input | Single input |
Input Voltage Range | 90Vac to 265Vac |
Rate input Voltage | 110Vac / 220Vac |
Normal Input | 100Vac to 240Vac |
Frequency Range | 45Hz-65Hz |
Max Input Current | 14.2A±10%@176Vac /2500W |
Surge Current | Compliant standard:ETSI300132-3 |
Efficiency | ≥93.2%@220Vac 100% Load |
PF | ≥0.98@220Vac 100% Load |
Leakage current | <10mA@264Vac |
Input fuse | L Wire ,Fuse 30A |
Max input Voltage | 310Vac |
1.2 Output Feature
1.2.1 Output voltage current regulation
Output Voltage | +117Vdc |
Output Voltage Regulation | 110±0.5Vdc |
Output Range adjustable Range | +99Vdc~+143Vdc |
Line regulation | ±0.1% |
Load regulation | ±0.5% |
Voltage precision | ±0.5% |
Current precision | ±0.5% |
ripple coefficient | ≤0.5% |
Output current deviation | ≤±0.3A |
Current Sharing(176Vac~264Vac,50%~100% load) | ≤±5% |
Min- Current | 0A |
Rate current | 20A |
Peaking current | 22A |
Tempe. coefficient(1/℃) | ≤±0.02% |
Rate Capacity | 2500W(176Vac~264Vac) 1200W(90Vac~175Vac) |
1.2.2 Output ripple and noise
Output Voltage | Ripple and Noise (Peaking-Peaking) |
+117Vdc | 1.17 Vp-p@ 25℃;(Testing based on rate Input voltage & Output Voltage ,100% loading ) |
Note: Ripple and Noise testing:Ripple and noise Default as 20 MHz
1.2.3 Output dynamic response
Voltage overshoot | Adjustment slope | Loading |
+117V±5% | 0.1A/uS | 25% to 50% load 50% to 75% load |
Note:Adjustment slope Cycle 4ms .
1.2.4 Output Overshoot
Output Voltage | Overshoot Voltage | |
On | off | |
+117V | ≤5% | ≤5% |