| dc-voltage |
48
|
| rated-current |
20
|
| current-range |
0 ~ 20A
|
| rated-power |
960
|
| ripple-noise |
80mVp-p
|
| voltage-adj-range |
48 ~ 55V
|
| voltage-tolerance |
±1.0%
|
| line-regulation |
±0.5%
|
| load-regulation |
±0.5%
|
| set-up-rise-time |
200ms, 60ms/400VAC 200ms, 60ms/500VAC at full load
|
| hold-up-time |
14ms/400VAC 30ms/500VAC at full load
|
| input-voltage-range |
Three-Phase 340 ~ 550VAC (Dual phase op eration possible in connecting L1,L3,FG Note.5)
|
| frequency-range |
47 ~ 63Hz
|
| efficiency |
92%
|
| ac-current |
2A/400VAC 1.6A/500VAC
|
| inrush-current |
COLD START 50A
|
| LEAKAGE CURRENT |
<3.5mA / 530VAC
|
| overload |
Protection type : Constant current limiting, unit will shut down o/p voltage after 3 sec. , re-power on to recover 105 ~ 125% rated output power
|
| over-voltage |
Protection type : Shut down o/p voltage, re-power on to recover 59 ~ 66V
|
| over-temperature |
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down 110℃±5℃(TSW1) detect on heatsink of power transistor 85℃±5℃(TSW2) detect on heatsink of power diode
|
| working-temp |
'-20 ~ +60℃ (Refer to "Derating Curve")
|
| working-humidity |
20 ~ 90% RH non-condensing
|
| storage-temp-humidity |
'-40 ~ +85℃, 10 ~ 95% RH
|
| temp-coefficient |
±0.03%/℃(0 ~ 50℃)
|
| vibration |
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
|
| safety-standards |
UL508, UL60950-1, TUV EN60950-1 approved
|
| with-stand-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), 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
|
| mtbf |
122.5K hrs min. MIL-HDBK-217F (25℃)
|
| dimension |
276*125.2*100mm (W*H*D)
|
| packing |
3.3Kg; 4pcs/14.2Kg/1.14CUFT
|
نقد و بررسیها
هنوز بررسیای ثبت نشده است.