• 275V Type 1+2 Surge Protector , Ac Spd 4 Pole Remote Alarm Interface
275V Type 1+2 Surge Protector , Ac Spd 4 Pole Remote Alarm Interface

275V Type 1+2 Surge Protector , Ac Spd 4 Pole Remote Alarm Interface

Product Details:

Place of Origin: Dongguan China
Brand Name: Uchi
Certification: CE / SGS / ISO9001
Model Number: OBV5-B60

Payment & Shipping Terms:

Minimum Order Quantity: 200 piece
Price: Negotiate
Packaging Details: export package / Negotiate
Delivery Time: 5-15 days after payment
Payment Terms: T/T, L/C, Western Union
Supply Ability: 60000 pieces per month
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Detail Information

Maximum Continuous Voltage AC: 275/320/385/440V Condition: 100% Original
CertificationCE,CQC: CE / CQC / SGS System Voltage: 500/600VDC
Environment Temperature: (-40℃~+85℃) Normal Discharge Current(8/20μs): 30kA
Status Indicator: Green(good)/red(need Replacement) Response Time (L-N): ≤25ns
High Light:

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4 Pole Type 1+2 Surge Protector

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275V Type 1+2 Surge Protector

Product Description

AC 275/320/385/440V Type 1+2 Surge Protection Device With Class 3+4

OBV5-B60 series

Class B+C surge protection devices (Type I+II Surge Protectors) are designed by combining Class B (10/350us) and Class C (8/20μs) lightning and switching surge to be used in the equipotential connection of LPZ 0 and LPZ 2 zone.

 

Class B+C surge protector is perfect for any kind of building being it residential, commercial, industrial and so on, these devices work as a complete protection device. In addition to this, you can also install transient voltage surge suppressor in those buildings, which get power via an overhead line resulting direct or partial lightning currents.

 

The combination lightning current and surge arrestors OBV5-B60 meet the type 1+2 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions. The use of high-performance varistors permits a rapid response time and a low protection level, without any line follow current. If circumstances are uncertain and there is a risk of fire from an overload, the internal cut-off unit disconnects the arrestor from the mains if necessary.

 

1.High energy surge protection

2.Remote alarm interface

3.Failure detection indicator

4.Standard modular installation

G2060MT: The power line blocks the total power disribution cabinet of the nuildings that are embedded in the ground

A distribution box with an outside entry and exit line in the building

Outdoor distribution cabinet/distribution box.


Technical Parameters

 

Model: OBV5-B60
Maximum continuous voltage AC Uc V 275/320/385/440
SPD to EN 61643-11     Type 1+2
SPD to IEC 61643-1     class I+II
Lightning impulse current (10/350µs) Iimp kA 12,5
Nominal discharge current (8/20µs) In kA 30
Maximum discharge current (8/20µs) Imax kA 60
Voltage protection level Up kV < 1,5/1,8/2,0/2,2
Response time tA ns < 25
Maximum back-up fuse   A 125
Temperature range ϑ -40℃~+85℃
Protection rating     IP 20
Max. cable cross-section flexible (fine-wire)   mm² 25
Max. cable cross-section rigid (single wire/multi-wire)   mm² 35
 

Feature:

 

1,Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage.
2,Protect transmission of Ethernet signals with 48V DC / 34V AC power supply circuits against
lightning induced surges.
3,Enhanced surge protection.
4,For mounting on 35mm DIN rails acc. to EN 60715
5,It can effectively ensure the equipments work properly

 

Technology SPD parameter(Note:According to user requirement ,can be customized Uc=140V,440V,550V,voltage range of range of the SPD):

 

Type No. Rated Voltage(V) Un Continuous Voltage Uc(V~) Standard Discharge Current In(KA)

Max Discharge Current

Imax(KA)

Protection Level(KA~) Response Time(ns)
DGM1(2)-D5 220/380

275/320

385/420

5 10 1.2 ≤25
DGM1(2)-D10 10 2 1.6
DGM1(2)-C20 20 40 1.8
DGM13-B30 30 60 .2.2
DGM3(4)-B40 10 80 2.4
DGM(4)-B60 60 100 2.8
DGM-N-PE 220/255 40/60 60/80 1.2 ≤100

 

 


 

 

 

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