surge protective device

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.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,

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

1.Rated voltage:220V,380V
2.Pole:1~4
3.Dgrade 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

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

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

GE GP2100 Protective Device Power Supply Module

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

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

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

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

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

90~150mm applicable orifice diameter curve cable entrance protective sleeve,protect cable pass in and out tube.30º bellmouth entrance .

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

Fire extinguisher nitrogen filler with safe protective device

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

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

8mm thickness board hydraulic dock leveler with umbrella protective bar device
 
Products:
1

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

CPS control and protective switching main feature realize control and protective function of single structure type product integration

In the mines, electric power, metallurgy and building materials industry material conveying system, the use of the pipeline, hopper,

1. Smoke mask is for putting out a fire
2.Protecting 30 min
3.Protect people from CO&HCN toxic gas
4. Reflective, Flame Retardant, High Temperature

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

1.Aramid hood for putting out a fire
2.100% aramid totally FR
3.Double layers for flame retardant, thermal insulate & comfortable
4.EN13911

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

KXO-F fire fighting type control and protective switching device mainly used for fire fighting system of AC 50Hz(60Hz), rated voltage till 690V,

KXO as main switch, combined with contactor, mechanical interlock, electrical interlock etc accessories to consist of KXOR resistance voltage reducing

1.Rated voltage: DC9V,DV15V ,DC25V
2.Dgrade lightning proof
3.IEC61643-1