surge protective devices

Product introduction:
The OBV1-B series electricity wells up the protector (to hereafter refer to as SPD) to be suitable in exchanging 50/60Hz, t

1,AC and DC
2.Space-saving,easy and cost-effective installation
3.IEC61643-1,GB18802.1

Application:KXBY1-C series surge protective device apply to TT,IT,TN-S,TN-C,TH-C-S etc electric supply system with AC50/60Hz,voltage less than 230V/40

4 Pole Yellow Color DC surge protector, DC lightning protection, Solar lightning system 10KA to 20KA</strong

Waterproof Photovoltaic Solar Combiner Box 10A CCC With

CE And RoHS Approved 1P 3P 40KA Surge Protective Device SPD,Surge Protective Device

Product explanation
The OBV6-C series surge protector is suitable in exchanges 50Hz/60Hz,380V and following TT, IT, TN-S and so on for the electr

Product explanation
The OBVT series coaxial signal electricity wells up the protector, is suitable in the closed circuit television supervisory

1.Rated voltage:220V,380V
2.Pole:1P~4P(+NPE)
3.Bgrade lightning proof
4.IEC61643-1,GB1880

Quick wiring without screwdriver tools, protected by design patent.

YH1.5W-0.28/1.3 High Quality Polymer Surge Protector / Composite Lightning Protector
 
Description:

1 - 32 Strings Solar PV Array Combiner Box CE With Surg

1.Rated voltage:220V,380V
2.Pole:1P~4P(+NPE)
3.Bgrade lightning proof
4.IEC61643-1,GB1880

Product explanation
The OBVW series day feed line electricity wells up the protector to be suitable for the satellite TV high frequency tuner, s

1 - 32 Strings Solar PV Array Combiner Box CE With Surg

1.Rated voltage:220V,380V
2.Dgrade lightning proof
3.IEC61643-1,GB18801.2

Product explanation
The OBVX-RJ11 series electricity wells up the protector, is suitable in electric circuits and so on Mo-dem, DDN special line,

1.Rated voltage:220V,380V
2.Pole:1~4
3.Dgrade lightning proof
4.IEC61643-1,GB18802.

90~200mm applicable orifice diameter cable entrance protective sleeve,protect cable pass in and out duct ,bell mouth entrance .

.Rated voltage:220V,380V
2.Pole:1P~4P(+NPE)
3.Cgrade lightning proof
4.IEC61643-1,GB18802

protective device with retractable winch is the supporting part of the protective equipment.Used for opening and closing of control block car nets

1.Outside layer leather, Nomex1313, Nomex1414 totally FR
2. 6 layers for flame retardant, acid & alkali resisting, anti-static
3. 3M reflective Tape

Feature:
1 ． Module design, convenient installation,with easy electric maintains operation
2 ． Built-in over current and ov

GE GP2100 Protective Device Power Supply Module

1.Rated voltage:220V,380V
2.Pole:1P~4P(+NPE)
3.C grade lightning proof
4.IEC61643-1,GB18802.1

1) Safe and electric control and protection
2) CPS complies with standard of IEC60947-6-2
3) High quality and low price

The grounding protection device is applicable to 110kV, 220kV or 330kV power transformer circuits in order to realize the conversion of earthing metho

1.Rated voltage:220V,380V
2.Pole:1P~4P(+NPE)
3.D grade lightning proof
4.IEC61643-1,GB1880

1.EN469,NFPA1971-2007
2.Outside layer 93% aramid totally FR
3.4 layers for flame retardant,waterproof, thermal insulate & comfortable

1.10-20% discount to all products in April
2.SICK S30A-6011BA Opto-electronic protective devices
3.All products are Made in 2017
4.New and factory