Detailed Product Description Product introduction1.Functions and Characteristics KJ7LM(B) is a special lighting tool for coal miners underground to wear individually. This type of mineral lamp used as Light source by nickel and metal hydride electric batteries, and inside the burner installs the...

Detailed Product Description Product introduction1.Functions and Characteristics KJ7LM(B) is a special lighting tool for coal miners underground to wear individually. This type of mineral lamp used as Light source by nickel and metal hydride electric batteries, and inside the burner installs the...

Detailed Product Description Product introduction1.Functions and Characteristics KJ7LM(B) is a special lighting tool for coal miners underground to wear individually. This type of mineral lamp used as Light source by nickel and metal hydride electric batteries, and inside the burner installs the...

Detailed Product Description Product introduction1.Functions and Characteristics KJ7LM(B) is a special lighting tool for coal miners underground to wear individually. This type of mineral lamp used as Light source by nickel and metal hydride electric batteries, and inside the burner installs the...

Detailed Product Description Product introduction1.Functions and Characteristics KJ7LM(B) is a special lighting tool for coal miners underground to wear individually. This type of mineral lamp used as Light source by nickel and metal hydride electric batteries, and inside the burner installs the...

Detailed Product Description The auxiliary contactor is a auxiliary suited by controlled circuit whose voltage is 660V, AC 50/60Hz. They control all kinds of  magnetic coil and amplify or transfer signal to relative controlled element simultaneously. They are characterized by high...

Detailed Product Description NT fuseFeature1)pure copper/silver & quartz sand & high strength ceramic2)Rated voltage:500/690V3)Rated current:315,355,400,425,500,630A Application: The series of fuse links are mainly used in AC50Hz, rated voltage up to 690V, rated current up to 1250A and for...

Detailed Product Description Piercing connector(insulating piercing clamp, insulation piercing connector)(1kv and 10kv)Moment nut,piercing pressure is constant,keep good electric connection and make no damage to lead. Self-seam frame,waterproof,and anti-corrosion,extend the using life of insulated...

Detailed Product Description Piercing connector(insulating piercing clamp, insulation piercing connector)(1kv and 10kv)Moment nut,piercing pressure is constant,keep good electric connection and make no damage to lead. Self-seam frame,waterproof,and anti-corrosion,extend the using life of insulated...

Detailed Product Description Product introduction1.Functions and Characteristics KJ7LM(B) is a special lighting tool for coal miners underground to wear individually. This type of mineral lamp used as Light source by nickel and metal hydride electric batteries, and inside the burner installs the...