Name: TUV BR-50GR 50Ka Surge Protection Devices 3 Phase Spd type 1 Lightning Arrester
Brand: BRITEC
SKU: BR-50GR 275 3P
Rating: 4.5 (128 reviews)

Home Products Type 1 Surge Protection Device

TUV BR-50GR 50Ka Surge Protection Devices 3 Phase Spd type 1 Lightning Arrester

Product Details:

Place of Origin:	China
Brand Name:	BRITEC
Certification:	TUV
Model Number:	BR-50GR 275 3P

Payment & Shipping Terms:

Minimum Order Quantity:	1 Piece/Pieces
Packaging Details:	EXPORT PACKING
Delivery Time:	Shipped in 15 days after payment
Payment Terms:	L/C, D/A, T/T, Western Union
Supply Ability:	50000 Piece/Pieces Month

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Detailed Product Description

Item Name:	Surge Protection Device	Type:	Gdt Lightning Arrestor
Material:	Thermoplastic UL94-V0	Working Condition Indicator Window:	Green: Normal, Red: Fault
Pole Number:	3P	Imax:	160kA
Warranty:	5 Year	Working Conditions:	-40℃-80℃
Application:	Surge Protective Device Is Suitable For Three-phase TN-C System
Highlight:	Gdt Lightning Arrester Surge Protection Devices , 50 Ka Surge Protection Devices , 3 Phase Spd Surge Protection Devices

50 Ka Surge Protection Devices 3 Phase BR-50GR Below Zero 40℃-80℃ Range

50 Ka Surge Protection Devices Features:

Type 1: Surge protection devices that can discharge partial lightning current of typically 10/350µs waveform. They are installed before the main isolation device in the load center, typically between the transformer’s secondary and load center’s main circuit breaker. They are used in building with an installed lightning protection system and can protect partial lightning currents resultingfrom direct hit lightnings. Type 1 devices usually use spark gap technology and are commonly referred to as surge arresters.

50 Ka Surge Protection Devices Technology characteristic:

TUV BR-50GR 50Ka Surge Protection Devices 3 Phase Spd type 1 Lightning Arrester 0

TUV BR-50GR 50Ka Surge Protection Devices 3 Phase Spd type 1 Lightning Arrester 1

Specification	BR-50GR 3P
Item name	Surge Arrester
SPD dassification according to EN61643-11	Type 1 + Type 2
SPD dassification according to IEC61643-11	Class I + Class II
Max continuous 0perating a.c. voltage Uc	275V
Lightning impulse current (10/350µs) limp	50kA
Norminal discharge current (8/20µs) In	50kA
Maximun discharge current (8/20µs) Imax	160kA
Voltage protection level Up	≤1.8kV
Follow current extinguishing capability a.c. lifi	3kA rms
Max. backup fuse	500A 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	Thermoplastic UL94-V0

50 Ka Surge Protection Devices Application:

• Used in the lightning protection zones concept at boundary LPZ0B-LPZ1.

• For protecting low-voltage consumer's installations against indirect lightning discharges.

• Protect electrical and electronic equipment against transients, originating from lightning, switching of transformers, lighting, and motors.

50 Ka Surge Protection Devices Advantage:

• Unique designing, patent technology.

• High discharge capacity.

• Low residual voltage.

• DIN rail mountable and ease of installation.

• Quick thermal response self-protected design.

Our Services:

• 20 years global leading profession manufacture of electrical products surge arrester.

• All products will be well packed before shipping.

• Standard packaging, and you can also tell us your own requirements on packaging.

• Faster delivery.

• Individually Tested Prior to Shipment.

50 kA Surge Protection Devices Installation:

• Installed at the entrance point of the building, in the main distribution board of this installation.

• It should be used as part of lightning protection systems i.e. when lightning rods or meshed cages are installed.

• Must install SPD strictly according to the wiring diagram provided.

• Better to under the guidance of professional electrician.

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

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Company information:

Wenzhou Britec Electric Co., Ltd. is located in the Yueqing city. Britec is dedicated to development, manufacture, marketing and service of low voltage surge arrester products. The rapidly-developed regional economy and friendly investment environment ensure Britec’s sustainable developments and continuous innovations. It is professional in producing SPD.