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4 Pole AC 40kA Voltage Limiting SPD Surge Protector
4 Pole AC 40kA Voltage Limiting SPD Surge Protector
Specifications
Brand Name :
Uchi
Model Number :
OBV-II40-5
Certification :
CE / SGS / ISO9001
Place of Origin :
Dongguan China
MOQ :
200 piece
Price :
Negotiate
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
60000 pieces per month
Delivery Time :
5-15 days after payment
Packaging Details :
export package / Negotiate
Uc :
385V
Condition :
100% Original
CertificationCE,CQC :
CE / CQC / SGS
System voltage :
220V
Environment temperature :
(-25℃~+80℃)
Status indicator :
Green-OK; red-replace
Response time (L-N) :
≤25ns
Protection rating :
IP 20
In(8/20μs) :
20kA
Imax(8/20μs) :
40kA
Up :
1.8KV
pole :
4 poles
SPD type :
voltage limiting type SPD
Description

4 Poles 40kA Surge Protector Voltage Limiting Type For AC Power System

OBV-II40-5 data:

Uc(maximum continuous operating voltage) 385V
Imax(maximum discharge current) 40kA
In(nominal discharge current for class II test) 20kA
Up(voltage protection level) ≤1.8kv
Combination 1P,2P,3P,4P,1+1;3+1
response time ≤25ns
Signal deterioration indication Red: replace
Green:ok
Housing Material thermoplastic material
Housing self-extinguishing class UL94_V0
Temperature range -40℃～+80℃
humidity range 5%RH～95%RH
Elevational ≤3000m
Method of connecting wire Parallel Connect
Thread Dimensions 4～35mm2
Mounting method DIN:35mm
IP(degree of protection of enclosure) IP20
Follow up standard IEC 61643-1,GB/T 18802.1


Installation Instructions:

(1) surge special circuit breaker or a fuse or circuit breaker must be installed at the front end of the surge protector to prevent the damage of the switching SPD and its lines caused by the power frequency continuous current caused by lightning strike, and to prevent the line fault caused by the increase of leakage current caused by the aging of the voltage limiting devices.

(2) The surge protector must be installed by a professional, and the power supply should be disconnected during installation. Connect the ground terminal first, then connect the other lines.

(3) once the surge protector is installed, do not change the installation position and wiring mode of the product at will, otherwise it will affect the function of the lightning protection system.

Usage:

System voltage limiting surge protector, suitable for installation in 220V/380V(50/60Hz) or 230V/400V(50/60Hz) low voltage power supply and distribution system, It is usually installed in the lightning protection zone LPZ0, LPZ1 or LPZ1, LPZ2, computer room, monitoring machine room, fire fighting machine room, telephone machine room, office and home building power distribution machine room and other weak current machine room. It is designed to protect low-voltage electrical devices from inducted lightning strike and surge harm. This product has the advanced structure design, the high quality material device, the reliable manufacturing process, the excellent safety performance, provides the omni-directional lightning protection for the electrical equipment.

Parameters:
1. SPD Type:voltage limiting type SPD;
2. Maximum Continuous Operating Voltage: 385V
3. Nominal Discharge Current :20KA
4. Voltage Protection Level: 1.8KV
5. Response Time: ＜25ns
6. Discontinuous Current Capability:no continuous flow
7. Single Stage Width: 18mm
8. Connector Wire Diameter: > 8mm2
9. Operating Status Indicator: window red replacement

The type of SPD:
1. According to the working principle divided:voltage switching type SPD, voltage limiting type SPD , voltage cobination type SPD
2. According to the use of points : power system surge protection device, signal system surge protection device

Product tags

24v dc surge protector

,

power surge protection ac220w

,

belkin power surge protector
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4 Pole AC 40kA Voltage Limiting SPD Surge Protector

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Product Detail
Brand Name :
Uchi
Model Number :
OBV-II40-5
Certification :
CE / SGS / ISO9001
Place of Origin :
Dongguan China
MOQ :
200 piece
Price :
Negotiate
Contact Supplier
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4 Pole AC 40kA Voltage Limiting SPD Surge Protector

Guangdong Uchi Technology Co.,Ltd

Active Member
5 Years
dongguan
Since 2002
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Surge Protection Device SPD, Power Surge Protection Device, DC Surge Protection Device
Total Annual :
10000000-20000000
Employee Number :
400~500
Certification Level :
Active Member
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