DRT-960-48
AC-DC Industrial DIN Rail power supply 960W, Three Phase wide range input 340-550VAC, output 48VDC 20A
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Features
- Three-Phase AC 340 ~ 550V wide range input
- High efficiency 91% and low dissipation
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Optional parallel function (1+1)
- Cooling by free air convection
- Can be installed on DIN rail TS-35/7.5 or 15
- UL 508(industrial control equipment)approved
- EN61000-6-2(EN50082-2) industrial immunity level
- 100% full load burn-in test
- 3 years warranty
Specifications
OUTPUT
DC VOLTAGE: 48V
RATED CURRENT: 20A
CURRENT RANGE: 0 ~ 20A
RATED POWER: 960W
RIPPLE & NOISE (max.): 80mVp-p
VOLTAGE ADJUSTABLE 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)
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY (Typ.): 92%
AC CURRENT (Typ.): 2A/400VAC 1.6A/500VAC
INRUSH CURRENT (max.): 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: 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℃, 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
SAFETY STANDARDS: UL508, UL60950-1, TUV EN60950-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE: I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Compliance to EN55011 (CISPR11), EN55032 (CISPR32), EN61204-3 Class B, EN61000-3-2,-3, EAC TP TC 020
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, EAC TP TC 020
MTBF: 122.5K hrs min. MIL-HDBK-217F (25℃)
DIMENSIONS: (WxHxD) 276 x 125.2 x 100 mm