Original Supplier 600V DC T2 SPD Solar Photovoltaic DC Power Surge Protector

Short Description:

For installation at LPZ0B-1 or higher, protecting d.c power supply system from surge damages. Applied in pluggable SPD Class II (Class C) for various d.c. power supply system. Designed according to IEC 61643-1/GB 18802.1.

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Product Detail

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Structure characteristics

1.Pluggable module, easy for installation and maintenance
2.High discharge capacity, quick response
3.Double thermal disconnection devices, provide more reliable protection
4.Multifunctional terminals for connection of conductors and busbars
5.Green window will change when fault occurs, also provide remote alarm terminal

Technical Data

Type	CJ-T2-DC/2P CJ-T2-DC/3P
Rated voltage(max.continuous ac.voltage)[ Uc ]	800VDC / 1000VDC / 1200VDC / 1500VDC(3P)
Nominal discharge current(8/20)[ ln ]	20kA
Maximum discharge current[ lmax ]	40kA
Voltage protection level [ Up ]	2.8kV / 4.0kV
Response time[tA]	≤25ns
Max.backup fuse	125AgL/gG
Operating temperature range[ Tu ]	-40°C…+80°C
Cross-sectional area	1.5mm²~25mm² solid/35mm² flexible
Mounting on	35mm DIN rail
Enclosure materia	Purple (module)/light gray (base)thermoplastic, UL94-V0
Dimension	1 mod
Test standards	IEC 61643-1;GB 18802.1;YD/T 1235.1
Type of remote signalling contact	Switching contact
Switching capacity a.c.	250V/0.5A
Switching capacity d.c	250V/0.1A;125V/0.2A;75V/0.5A
Cross-sectional area for remote signalling contact	Max.1.5mm² solid/flexible
Packing unit	1pc(s)	1pc(s)
Weight	253g	356g