DC power surge protection device

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DC power surge protection device
Posting date : May 14, 2012
Membership
Free Member Scince Mar 30, 2012
FOB Price
by negotiation
Payment Terms
T/T, L/C or Western Union
Package
White box as inner box, brown carton as outer pack
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Quick Detail
Place of Origin
China [CN]
HS-CODE
96-
Package & Delivery Lead Time
Package
White box as inner box, brown carton as outer pack
Delivery Lead Time
by sea or by air
Detailed Description
VF-C Series Application range VF-C series DC power lightning protection device are applicable to the front side of the device in power supply line of different voltage such as computer system modern signal control etc providing protection against overvoltage arising from lightning to the DC power line or misoperation option from standard IEC61643 1 and GB50343. Main features ☆ Modularization design, wiring terminal connection, convenient for installation and replacement. ☆ Introducing multilayer protection technology strong protection ability high reliablity. ☆ Build in temperature fuse safe and reliable. ☆ High current capacity, low residual voltage Main technical data Type VF-5C VF-12C VF-24C VF-230AC Rated load voltage Un V 5 12 24 230 Max. continuous AC Voltage Uc V 8 18 36 300 Voltage protection level Up KV <300 <350 <400 <500 Norminal discharge current In (8/20μs) kA 5 Max Discharge current Imax (8 20μs) kA 10 Connection mode wiring terminal Insertion loss dB ≤25 Enclosure material enhanced flame retardant nylon (flame retardancy:V0) Installation pattern 35mmstandard DIN rail installment Cross-sectional area ≥ 1 mm 2 stranded/flexible Installation instruction 1. The protector connected in serial between the signal channel and the protected device 2. Connect the input terminal to the signal channel, and the output terminal to the protected device, reverse connection prohibited 3. Connect the earthing wire of the protector to the equalizing ring of the lightning protection system 4. The protector should be periodic inspected by the professional staff after the thunderstorm season.

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