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ZGG80-385(2+0)r Modular Power Supply SPD

General                                                                                 
The ZGG80-385(2+0)r Modular Power Supply SPD is used for primary and secondary surge protection, and is composed of MOV power module for L-PE,N-PE protection. It is applied in low voltage AC power distribution system, and connected between the AC power supply and the equipment in parallel. It can prevent the equipment from the impulse surge and the transient overvoltage caused by the outside environment (such as lightning, EMI, etc.) or by the system (such as switching effects of the system, startup or shutoff of the inductance and capacitance load, etc.).

Technical Parameters

Model ZGG80-385(2+0)r
Max. continuous operating voltage Uc  385 V
Nominal discharge current In(8/20μs) 40 kA
Max. discharge current Imax(8/20μs) 80 kA
Voltage protection level Up  2.2 kV
Degree of protection (IP code) IP 20
Installation system TN-S
Mounting on DIN 35 mm rail
 
Configuration                                                                           

 

 
Standards Complied                                                                             
IEC 61643-1:2005 Surge protective devices connected to low-voltage distribution systems-Part 1: Performance requirements and testing methods
GB 18802.1-2011  Low-voltage surge protective devices- Part 1: Surge protective devices connected to low-voltage power distribution systems- Requirements and tests
YD/T 1235.1-2002 Technical requirements for surge protective devices connected to low-voltage distribution systems of telecommunication stations/sites
YD/T 1235.2-2002 Testing methods for surge protective devices connected to low-voltage distribution systems of telecommunication stations/sites