Wenzhou Daguangming Arrester Co., Ltd.

Low Voltage Surge Protection

Low Voltage Surge Protection
Product Detailed

1,Low Voltage Surge Protection2,MOA high performance,lower discharge,large creepage distance
3,High quality

Key words : Surge Protective Device,SPD,Surge Protection,Surge Protector,Surge Arrester,Surge Protector,Surge Protective Device,Surge Suppressor,Low Voltage Surge Protection,Surge Protecton Device,Lightning Protection,Distribution Surge Protection,Lightning Arrester and so on

 

 

 

 

Lightning arrester is to protect electrical equipment in power systerm from damage of over voltage and high voltage

 

Company with full set of advanced production and testing equipment,product quality in the industry to stay ahead,have passed ISO9001-2000,CE,ROHS certification and so on

 

  

The product characteristic:

Smaller in size,Light in weight,High withstand collision,Flexible installation, Particularly suitable for use in the switch cabinSpecial structure, the overall compression molding, no air gap, high sealing performance, moisture-proof explosion-prooflarge creepage distance , good hydrophobic, strong resistance to incompetence, stable performance and reduce operation and maintenanceHigh performance zinc oxide varistor, high-capacity, low-leakage Real with DC reference voltage, square-wave-pass flow capacity and high current tolerance is higher than the national standard

 

 The technology parameter is as below:

 

 

Arrester Type

System R.V

Arrester R.V

MCOV

D.C.U1mA

(D.C)

MinU1mA

1/5μs steep current impulse

4/10μs High current impulse

8/20μs 

Lightning

current impulse

2ms Rectangular  current impulse

KV(r.m.s)

KV

         KV

A

YH1.5W-0.28/1.3

0.22

0.28

0.24

0.65

1.40

25

1.30

75

YH1.5W-0.5/0.26

0.38

0.5

0.42

1.30

2.70

25

2.60

75

 

 

Below for the Outside Size and Installation Size:

 

 

Category

Model No.

Sys Rated voltage

Outside Size

Install

Size

H

(mm)

h

(mm)

φ

(mm)

Up

(mm)

Down

(mm)

Low-voltage

YH1.5W-0.28/1.3

0.22

90

40

65

M6

M6

YH1.5W-0.5/0.26

0.38

90

40

65

M6

M6



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