ISO certificated factory for transient voltage surge suppressor in Wenzhou                        
                                                Quality Choice
ISO certificated factory for transient voltage surge suppressor in Wenzhou                        
                                                Quality Choice

ISO certificated factory for transient voltage surge suppressor in Wenzhou Quality Choice

USD $16 - $18 /Piece

Min.Order:1 Piece

Supply Ability:
20000 Piece / Pieces per Month
Port:
Ningbo or shanghai
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
DGMDQ ( transient voltage surge suppressor)
Model Number:
DGM1-C20/3+1( transient voltage surge suppressor)

Zhejiang Leishu Electric Co., Ltd.

Business Type: Manufacturer,Trading Company
Zhejiang China
Main Products: Lighting Arrester ,Surge Arrester ,surge protective device ,Drop out fuse ,lightning rods

Product Details

ISO certificated factory for  transient voltage surge suppressor in Wenzhou

Product Description

 ISO certificated factory for transient voltage surge suppressor in Wenzhou

1.Pictures  ISO certificated factory for  transient voltage surge suppressor in Wenzhou

ISO certificated factory for transient voltage surge suppressor in WenzhouISO certificated factory for transient voltage surge suppressor in WenzhouISO certificated factory for transient voltage surge suppressor in Wenzhou

  2. Description  ISO certificated factory for  transient voltage surge suppressor in Wenzhou

The products comply with IEC61643-1, GB18802.1.

 The housing is fixed on 35mm electrical guide, and with failure release device inside. As long as SPD become invalid after the breakdown caused by over-heat and overload current, the failure release device will be disengaged from power system automatically with the warning indicator turning from Green (normal) to Red (failure).

SPD is usually installed in household power distribution boards, telecom machinery center, computer equipment center, elevator control center, hospital's surgery and ICU, information equipment, electronic equipment and in front of control equipment or nearest socket box of control equipment. ISO certificated factory for  transient voltage surge suppressor in Wenzhou

TECHNICAL DATA        
DGM-C20/4        
Rated voltageUn220V AC
ntinuous operatiing voltageUc275/320/385/420V AC
Nominal discharge current 8/20μsIn20 kA
Max.discharge current 8/20μs ImaxImax40 kA
Voltage protection level UpUp<1.8 kV
Response timetA<25 ns
Max. back-up fuse 100 AgL/gG
Short-circuit withstand capabilityIp25kArms
Temporary overvoltage (TOV) N/PEUT1200 V/0,2 sec
Housing material thermoplastic, UL 94 V-0   
Operating temperatureTu-40°C…+80°C
Relative Humidity <90%
Altitude <2000M
Housing Color Gray white
Degree of protection IP20
Function display( visible window ) Normal : Green Failure: Red
Adapt to TT,TN,IT system
For mounting on 35 mm DIN rail acc. to EN 60715
Cross-sectional area (min.) 4 mm2 solid/flexible
Cross-sectional area (max.) 25 mm2 flexible
Net weightm500g
Packaging dimensions(30pcs) 400x300x160mm

 

   3. Our certificate  ISO certificated factory for  transient voltage surge suppressor in Wenzhou

ISO certificated factory for transient voltage surge suppressor in Wenzhou

 

 Test report  ISO certificated factory for  transient voltage surge suppressor in Wenzhou

ISO certificated factory for transient voltage surge suppressor in Wenzhou

   ISO certificated factory for  transient voltage surge suppressor in Wenzhou

 

Packaging & Shipping

 ISO certificated factory for transient voltage surge suppressor in Wenzhou

 ISO certificated factory for transient voltage surge suppressor in Wenzhou

 

Company Information

 ISO certificated factory for transient voltage surge suppressor in Wenzhou

1. Introduction Of Company ISO certificated factory for  transient voltage surge suppressor in Wenzhou



ISO certificated factory for transient voltage surge suppressor in Wenzhou

ISO certificated factory for transient voltage surge suppressor in Wenzhou

 

  2. We are the manufacturer  ISO certificated factory for  transient voltage surge suppressor in Wenzhou

ISO certificated factory for transient voltage surge suppressor in Wenzhou

 

3. Contact us  ISO certificated factory for  transient voltage surge suppressor in Wenzhou
ISO certificated factory for transient voltage surge suppressor in Wenzhou

 

Contact Supplier

Ms. Nancy Ni Chat Now
Telephone
86-577-62679111
Mobile
13575421677
Fax
86-577-62672574
Address
Lilong Industrial Zone, Qiligang Zhejiang

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