120W Single Output Industrial DIN RAIL Power Supply DRH-120 series
Features:
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
Can be installed on DIN rail TS-35/7.5 .or 15
EN61000-6-2(EN50082-2) industrial immunity level
100% full load burn-in test
Fixed switching frequency at 70KHz
3 years warranty
Specifications:
|
MODEL
|
DRH-120-24
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DRH-120-48
|
|
OUTPUT
|
DC VOLTAGE
|
24V
|
48V
|
|
CURRENT RANGE
|
0 ~ 5A
|
0 ~2.5A
|
|
RATED CURRENT
|
5A
|
2.5A
|
|
RATED POWER
|
120W
|
120W
|
|
RIPPLE & NOISE
|
80mVp-p
|
80mVp-p
|
|
VOLTAGE ADJ. RANGE
|
24 ~ 28V
|
48 ~ 55V
|
|
VOLTAGE TOLERANCE
|
1.0%
|
|
LINE REGULATION
|
0.5%
|
|
LOAD REGULATION
|
0.5%
|
|
HOLD UP TIME
|
1700ms, 120ms, 16ms/400VAC 1000ms, 120ms, 30ms/500VAC at full load
|
|
INPUT
|
VOLTAGE RANGE
|
340 ~ 550VAC 480 ~ 780VDC
|
|
FREQUENCY
|
47 ~ 63Hz
|
|
POWER FACTOR
|
|
|
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EFFICIENCY
|
85%
|
86%
|
|
AC CURRENT
|
0.65A/400VAC 0.6A/500VAC
|
|
INRUSH CURRENT
|
COLD START 50A
|
|
LEAKAGE CURRENT
|
<3.5mA / 530VAC
|
|
PROTECTION
|
OVER LOAD
|
105 ~ 160% rated output power
|
|
Protection type : Constant current limiting, recovers automatically after fault condition is removed
|
|
SHORT CIRCUIT
|
|
|
OVER VOLTAGE
|
30 ~ 36V
|
59 ~ 66V
|
|
Protection type : Shut down o/p voltage, re-power on to recover
|
|
OVER TEMP
|
85 5 (TSW) detect on heatsink of power switch
|
|
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
|
|
OTHERS
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MTBF
|
178.7Khrs min. MIL-HDBK-217F (25 )
|
|
DIMENSION
|
65.5*125.2*100mm (W*H*D)
|
|
PACKING
|
0.75Kg; 20pcs/16Kg/1.29CUFT
|
