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BR-40 48 DC SPD Surge Protection Device Dc Surge Suppressor 40kA 48v Pv Surge Arrester

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BR-40 48 DC SPD Surge Protection Device Dc Surge Suppressor 40kA 48v Pv Surge Arrester

Country/Region	china
City & Province	zhejiang
Categories	Body Fat Analyzer

Product Details

BR-40 48 DC SPD Surge Protection Device Dc Surge Suppressor 40kA 48v Pv Surge Arrester

48v 40ka DC Surge Arrester Type II Power Lightning Arrester Features:

- DC surge protector specially used for DC system 48V.

- Below 25ns Response Time

- The core parts are metal oxide varistor components with high discharge capacity.

- 40kA Maximum Discharge Current

- Remote signaling contact for control device.

- No leakage, no operating currents

- Fault indication via red mark in the inspection window.

48v 40ka DC Surge Arrester Type II Power Lightning Arrester Product detail:

2 Mod	BR-40 48
SPD classification according to IEC61643-31	Class II
Operating Voltage Un	DC 48V
Max. Continuous Operating Voltage Uc	DC 65V
Nominal discharge current (8/20us) In	20kA
Max. discharge current (8/20us) Imax	40kA
Voltage protection level Up	＜800V
Response time tA	≤25ns
Operating temperature range Tu	-40℃-80℃
Operating state / fault indication	green / red
Technology	MOV
Format	Plug-in modular
Protection Mode	+/PE,-/PE
Cross-section area (Min.)	4mm²
Cross-section area (Max.)	35mm²
For mounting on	35mm Din rail
Enclosure material	Thermoplastic UL94-V0
Degree of protection	IP20
Standards compliance	IEC 61643-31 / EN 61643-31 / UL1449 ed.4/GB 18802.1

Dimension:

48v 40ka Type II Class C Pluggable DC Surge Protection Device 0

48v 40ka DC Surge Arrester Type II Power Lightning Arrester Installation Notes:

• Installation must be performed only by electrically skilled operator.

• Disconnect power before installing, no hot-line operation is allowed, and better to under the guidance of professional electrician.

• For best performance, mount protector in parallel with the equipment it is protecting as close as possible. (*Note: If protector is to be located outdoors and exposed to elements, mount protector inside a suitable weatherproof enclosure.)

• Green tab, normal work status, Red tab, failure status, need to be replaced rapidly.

DC 24v Surge Protector 2P 40KA Lightning Arrester Advantage:

• Module designed.

• No follow currents.

• High MOV resistance.

• Color is customizable.

• Logo is customizable.

• 35mm din rail mounted.

• High discharge capacity.

• Package is customizable.

• Mechanical Status Indicator.

• Easy changing of the surge protection module.

This Arrester is used to protect the inverter and solar panels

Able to Withstand voltage 65VDC

With a nominal discharge current 20KA

And also a total discharge current 40KA

With IP20 protection

International standards CE and TUV

Able to withstand temperature of -40 to 80 ° C

Company information:

Wenzhou Britec Electric Co., Ltd. is a manufacturer and exporter specialized in SPDs. Such as ac surge protector, dc surge protection, LED lighting surge arrester, data surge protective device and so on. Our company is located in Yueqing, Zhejiang, China. Convenient transportation, excellent quality and prices and good service attract customers from each place of the world. Our company culture is "sincere and trustworthy, punctuality, high - quality" Welcome every clients!