1. Extension Socket with Surge Protection 2. Type: LDY-CZ/PDU 3. Un: 220V, Uc: 320V, Up: <1.5kV 4. Ie: 10A, In: 5kA, Imax

Extension Socket with Surge Protection

Application range

LDY-CZ series socket power surge protective devices are applied to the front side of various terminal equipment of AC not more than 220V and rated current less than 10A, providing protection against overvoltage arising from surge to the power supply line and misoperation.(option from standard IEC61643-1 and GB50343)

Main features

High current capacity, low residual voltage

Modularized design, standard socket design, convenient for installation and use

Introducing multilayer protection technology, strong protection ability, high reliability

Build-in temperature fuse, safe and reliable

Red pilot lamp on indicate normal, off indicate invalid

Main technical data

Type	LDY-CZ/PDU	LDY-CZ/06
Nominal operating voltage Un V	220	220
Max. continuous voltage Uc V	320	320
Voltage protection level Up V	< 1.3	< 1.5
Part No.	086201	086202
Rated working current le A	10
Nominal discharge current In (8/20μs) kA	5
Max. discharge current Imax (8/20μs) kA	10
Connection mode	Standard GB three-position socket
Response time tA	< 25ns
House material	Enhanced flame retardant nylon (light gray, flame retardancy degree: V0)
Method of installation	19” Rack Type Installation	35mm standard DIN rail installation
Cross-section	≥ 2.5 mm2 stranded/flexible conductor

Installation instruction

The protector connected in parallel between the power channel and the protected device.Connect the input terminal to the power wire or insert the input terminal into the power socket, and then insert the power wire of protected device into socket, make sure the reliable connection.connect the earthing wire of the protector to the equalizing ring of the lightning protection system.if the red indicator light on after circuit be electrified. The lightning protection work is normal.

Extension Socket with Surge Protection