四川中光防雷科技股份有限公司
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General                                                                                
The ZGG30-750(3+0) Modular Power Supply SPD is made up of  MOV power modules and a base, used for secondary protection of L-PEN respectively. 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 Data

Model ZGG30-750(3+0)
SPD according to IEC 61643-11 Class Ⅱ
SPD according to EN 61643-11 Type 2
Max. continuous operating voltage UC 600 V
Nominal discharge current In (8/20μs) 15 kA
Max. discharge current Imax (8/20μs) 30 kA
Voltage protection level Up 3.0 kV
Connection mode parallel
Protection mode L-PEN
Degree of Protection (IP Code) IP 20
Installation system TN-C
Mounting on DIN 35 mm rail
Flammability UL 94 V-0



 
Configuration

Standards Complied                                                                          
UL1449 Standard for Safety Surge Protective Devices
IEC 61643-1 :2005 Low-voltage surge protective devices - Part 1: Surge protective devices connected to low-voltage power systems - Requirements and tests
 
Approvals/Certifications