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Ürün ayrıntıları:
Ödeme & teslimat koşulları:
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| MODEL: | DRT-480-24 | DC VOLTAGE: | 48V |
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| CURRENT RANGE: | 0 ~ 10A | VOLTAGE ADJ. RANGE: | 48 ~ 55V |
| Output Type: | Triple | Working Temp: | -20 ~ +60°C |
| Vurgulamak: | electrical protective devices,dc power contactor |
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Original SE-100-24 24V/4.5A Single Output AC to DC High-power Switching Power Supply
Features :
| MODEL | DRT-960-48 | |
| OUTPUT | DC VOLTAGE | 48V |
| RATED CURRENT | 20A | |
| CURRENT RANGE | 0 ~ 20A | |
| RATED POWER | 960W | |
| RIPPLE & NOISE (max.) | 80mVp-p | |
| VOLTAGE ADJ. RANGE | 48 ~ 55V | |
| VOLTAGE TOLERANCE | ±1.0% | |
| LINE REGULATION | ±0.5% | |
| LOAD REGULATION | ±0.5% | |
| SETUP, RISE TIME | 200ms, 60ms/400VAC 200ms, 60ms/500VAC at full load | |
| HOLD UP TIME (Typ.) | 14ms/400VAC 30ms/500VAC at full load | |
| INPUT | VOLTAGE RANGE | Three-Phase 340 ~ 550VAC (Dual phase operation possible in connecting L1,L3,FG Note.5) |
| FREQUENCY RANGE | 47 ~ 63Hz | |
| EFFICIENCY (Typ.) | 92% | |
| AC CURRENT (Typ.) | 2A/400VAC 1.6A/500VAC | |
| INRUSH CURRENT (Typ.) | COLD START 50A | |
| LEAKAGE CURRENT | <3.5mA / 530VAC | |
| PROTECTION | OVERLOAD | 105 ~ 125% rated output power |
| Protection type : Constant current limiting, unit will shut down o/p voltage after 3 sec. , re-power on to recover | ||
| OVER VOLTAGE | 59 ~ 66V | |
| Protection type : Shut down o/p voltage, re-power on to recover | ||
| OVER TEMPERATURE | 110°C ± 5°C (TSW1) detect on heatsink of power switch 85°C ± 5°C (TSW1) detect on heatsink of power switch | |
| Protection type : Shut down o/p voltage, recovers automatically after temperature goes down | ||
| ENVIRONMENT | WORKING TEMP. | -20 ~ +60°C (Refer to "Derating Curve") |
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -40 ~ +85°C , 10 ~ 95% RH | |
| TEMP. COEFFICIENT | ±0.03%/°C (0 ~ 50°C) | |
| VIBRATION | Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 | |
| SAFETY & EMC (Note 4) | SAFETY STANDARDS | U508, UL60950-1, TUV EN60950-1 approved |
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC / 25°C / 70% RH | |
| EMC EMISSION | Compliance to EN55011 (CISPR11), EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3 | |
| EMC IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11, EN61204-3, EN61000-6-2 (EN50082-2), heavy industry level, criteria A | |
| OTHERS | MTBF | 122.5K hrs min. MIL-HDBK-217F (25°C ) |
| DIMENSION | 276*125.2*100mm (W*H*D) | |
| PACKING | 3.3Kg; 4pcs/14.2Kg/1.14CUFT | |
| NOTE | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. Dual phase operation(connecting L1,L3,FG)is allowed under certain derating to output load. Please refer to the derating curves for details. |
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