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Ndu1-80 Current Arrester Power Supply Surge Protection Device

China Ndu1-80 Current Arrester Power Supply Surge Protection Device, Find details about China Surge Protective Device, SPD from Ndu1-80 Current Arrester Power Supply Surge Protection Device

Model NO.
NDU1-80
Material
PA66
Service
OEM Oed
Poles
1p,2p,3p,4p
Operating Environment
-40c~+85c
Trademark
LOVADON
Transport Package
Standard Export Packing or Packing as Your Require
Specification
normal
Origin
China
Model NO.
NDU1-80
Material
PA66
Service
OEM Oed
Poles
1p,2p,3p,4p
Operating Environment
-40c~+85c
Trademark
LOVADON
Transport Package
Standard Export Packing or Packing as Your Require
Specification
normal
Origin
China
Product Description
This series of products is suitable for AC 50/6042, 380 and below the TN-S, TN-CS, TT, IT and other power supply system is based on IEC standard design standard 35MM rail installation, the product temperature control circuit technology, built-in (F) This series of products are suitable for low-voltage BCD lightning protection of buildings, usually installed in the low-voltage lightning protection devices, Floor distribution box, counter center, telecommunication room, elevator control room, variable control room and distribution box with electronic medical equipment.                             

Technical Parameters    
                        Model 
Technical Parameters
NDU1-10NDU1-20NDU1-30NDU1-40NDU1-60
Rated Operating Voltage Uc(V~)220V/380V
Maximum Continuous Operating Voltage Uc( V~) 275V 320V 385V 420V 
Protection Level Up(V-)kV≤1.1≤1.5≤1.6≤1.8≤2.0
Nominal Discharge Curreni lN( 8/20чs)kA 510152030
Nominal Discharge Current lMAX(8/20 us)kA 1020304060
Response Time ns<25
Tesl StandardGB18802,IEC61643-1
L/N(mm2)The Cross Section of L/N Line448810
PE(mm2) The Cross Section of PE Line66101010
Fuse or Switch(A)10A,16A,25A25A,32A32A32A,63A63A
Operating EnvironmentºC-40ºC~+85ºC
Relative Ilumidity (25ºC)≤95%
Installation Standard Rail 35mm
Material of Outer CoveringFiber glass reinforced plastic

Ndu1-80 Current Arrester Power Supply Surge Protection Device

 

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