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25KA Low Voltage Surge Protector 1 P Lightning Protection Surge Arrester Single Phase

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Address: Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600

Contact name:Macy Jin

Britec Electric Co., Ltd.

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25KA Low Voltage Surge Protector 1 P Lightning Protection Surge Arrester Single Phase

Country/Region	china
City & Province	zhejiang
Categories	Security Services

Product Details

25KA Low Voltage Surge Protector 1 P Plastic Lightning Surge Arrester One Phase

25KA Low Voltage Surge Protector Features:

• Low voltage protection level of 2.0 kV.

• Optical status indicator.

• In accordance with Type 1+2 / Class I+II, for single phase power supply networks.

• The built-in temperature control thermal release device can automatically disconnect the lightning protector when it fails due to overheating.

25KA Low Voltage Surge Protector Technology characteristic:

Specification	BR-25GR 1P
Item name	Surge Arrester
SPD dassification according to EN61643-11	Type 1
SPD dassification according to IEC61643-11	Class I
Max continuous 0perating a.c. voltage Uc	385V
Lightning impulse current (10/350µs) limp	25kA
Norminal discharge current (8/20µs) In	25kA
Voltage protection level Up	≤2.0kV
Follow current extinguishing capability a.c. lifi	5kA rms
Max. backup fuse	315A gG
Response time tA	≤100ns
For mounting on	35mm Din rail
Degree of protection	IP20
Operating temperature range Tu	-40℃—80℃
Cross-section area (Min.)	4mm²
Cross-section area (Max.)	35mm²
Enclosure material	Thermal plastic UL94-V0

Dimension:

25KA Low Voltage Surge Protector Application:

• Suitable for maximum protection of sensitive devices in harsh environments.

• It is suitable for LEMP protection of TN-S, TN-C, TT and other power supply systems of 220V/380V (50Hz/60Hz).

• It is used at the interface of LPZOA or LPZOB and LPZ1. It is applied to the power first-level surge protection of the equipment system in areas with high lightning risk.

25KA Low Voltage Surge Protector Advantage:

• With remote signal terminal alarm function, easy to remote alarm monitoring.

• Lightning current discharge ability is strong.

• Low level of voltage protection.

• Flame retardant housing design, can be easily installed in 35mm Din rail.

25KA Low Voltage Surge Protector Working Principle:

• Under normal circumstances, the surge protector is in a state of high resistance, thus ensuring the normal operation of the power system.

• When there is a surge voltage or current on the system line, the high resistance of SPD changes to the low resistance, and SPD immediately conducts to the ground within nanosecond, releasing the surge energy to the earth through SPD.

• After the surge, the surge protector quickly returns to the high resistance state, so as not to affect the normal power supply of the system.

25KA Low Voltage Surge Protector Installation:

• Class I surge protector is suitable for LPZOA area of lightning strike or interface between LPZOB and LPZ1 area.

• It is installed in parallel in the main distribution inlet panel at the low-voltage entry end of transformer, the distribution box with overhead input in the building, the outdoor distribution cabinet/distribution box and other positions.

Company information:

Wenzhou Britec Electric Co., Ltd.

• Headquarters add: Yueqing city, Zhejiang province.

• Produce: Low voltage surge arrester.

• Found in 2003.

• Have CE, TUV, CB and ISO9001 certificates.

• Market: Europe, Southeast Asia, Africa, Mid-east regions,

South America etc.

Certificate:

FAQ:

Q1. What's the payment term?

A. We accept TT, 30% deposit and 70% balance before shippment.

Q2. How's the delivery time?

A. Usually it will take about 20 days for production.

Q3. Would you accept to use our logo?

A. If you have good quantity, it absolute no problem to do OEM.

Q4.Where is your market?

A. Our products are popular in Spain, UK, France, Brazil, Bolivia, Malaysia and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.

Q5. What kind of certificate you have?

A. Our company already achieve ISO9001, and for products, we have CE, CB, and TUV etc.