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RSD-200B-12

RSD-200B-12

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Features

Compliance to EN50155 railway standard
2: 1 wide input range
4000VDC I / O isolation
Protections: Short circuit / Overload / Over voltage / Input reverse polarity / Over temp.
Cooling by free air convection
Built-in constant current limiting circuit
1U low profile
All using 105 ° C long life electrolytic
Half encapsulated
100% full load burn-in test
3 years warranty

General Specification 

Line regulation (max.) ± 0.5%
ALoad regulation (max.) ± 1%
Overload protection Range 105% ~ 135%
Overload protection Type Constant current limiting, recovers automatically after fault condition is removed
Over voltage protection 115% to 135% Shutdown O / P voltage, re-power on to recover
Withstand voltage I / PO / P: 4kVDC, I / P-FG: 2.5kVDC, O / P-FG: 2.5kVDC, 1 minute
Isolation resistance 100MQ(min.)@500VDC
Working temperature -40 ~ + 70°C (refer to output derating curve)
Safety standards Meet IEC60950-1 (LVD)
EMC standards EN55022 class B, EN50121-3-2, EN61000-4-2,3,4,5,6,8
Railway standard EN50155 / IEC60571
Dimension (LxWxH) (mm) 191x86x40
Packing 12pcs / 12.3kg

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