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DC Surge Protector 600V Type 2 Surge Protective Devices DC SPD TUV Certified BUD-40/2

DC Surge Protector 600V Type 2 Surge Protective Devices DC SPD TUV Certified BUD-40/2

DC Surge Protector BUD-40/2: *2Pole *600V DC *Type 2

Description

Type 2 DC surge protection device up to 1000V

 

Solar DC SPD protects the solar equipments like solar panels and solar inverter from surges damage or overvoltage.

Improve the PV system safety for a longer PV system life.

 

PV standard EN 50539 and IEC 61643

 

The DC SPD is developed according to PV standard EN 50539-11 and new standard IEC 61643-31:

Low-voltage surge protective devices-Part 31: Requirements and tests methods for SPDs for photovoltaic applications.

ZJBENY is the first company in China tests the SPD at the PV standard.

 

Recommend by top solar inverter companies.

( https://www.solaredge.com/sites/default/files/lightning_surge_protection.pdf )

 

Plug-in MOV modules

 

The surge protection device is consisting of a base part and 3 plug-in high energy MOV protection modules.

Remote signaling contact for monitoring device is for options.

With thermal disconnect mechanical inside for fault indication by red indicator flag.

 

Features:

 

* RoHS material

* 600V 1000V Type 2 DC SPD for solar PV application

* According to EN 50539-11, IEC 61643-31

* Thermal disconnect inside for fault indication

* 5 years warranty

 

Model

BUD-40/2

BUD-40/3

Moulds

2

3

SPD according to EN 50539-11

Type 2

Open Voltage Uoc Max

600V

1000V

Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax )

40KA

Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In )

20KA

Voltage protection level  Up

≤ 3.8KV

Response Time (tA )

≤ 25 ns

Operating state / fault indication

Green/Red

Remote Signalling Contact (optional)

Changeover contact

For mounting on

35mm DIN rails

Degree of protection

IP20

Certificate

TUV

 


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