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Mining Explosion-proof and Intrinsically-safe Vacuum Feed

1.The Mining Explosion-proof and Intrinsically-safe Vacuum Feed Switch (hereinafter referred to as Switch) are mainly used in explosion gas environments that are containing mixture of methane and coal dust in coal mines and other surrounding areas. It works at AC 50Hz, rated voltage 660V or 1140V, currents of 630A, 400A, 200A and below as the

Mining Explosion-proof Vacuum Feeder Switch,Mining

It can be used as master switch or sub switch in the power supply system, or as feeder switch of mining flameproof mobile substation, also can be used to control the infrequency starting large capacity motor. Main Parameter of Mining Explosion-proof Vacuum Feeder Switch Rated Voltage: 1140V (660V) Rated Current: 400(200A)

KBZ10-250/1140(660) Mining Explosion-proof Vacuum Feeder

KBZ10-250/1140, KBZ10-350/1140(660) mining explosion-proof vacuum feeder switch is used in coal mines for three-phase isolated neutral power supply system with AC 50Hz, rated current to 350A(250A). It can be used as master switch or sub-switch of power distribution system or used to control infrequency high-capacity starter.

KBZ9 Mine Explosion-Proof Vacuum Feeding Switch,KBZ9 Mine

Product Introduction of KBZ9 Mine Explosion-Proof Vacuum Feeding Switch KBZ9 series mine explosion proof feed switch (hereinafter referred to as feed switch) is suitable for underground coal mine contains explosive gas (methane) mixture, as main switch or branch switch in the power supply system, with the frequency of 50Hz, voltage of 1140V/660V and current of 200A to 400A.

KJZ Mining Explosion Proof Intrinsically Safe Vacuum

KJZ Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. KJZ Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. Use This series mining power switch is used as a main switch ,branch switch or infrequent start large-capacity motor in the coal mine or the place where is filled with explosive gas ,coal dust, etc., in

Mining Explosion-proof Vacuum Feeder Switch

Mining Explosion-proof Vacuum Feeder Switch Mining Vacuum Feeder Switch equipped with high-performance PLC Vacuum Feeder Switch that dedicate to serve the feeder switch to protect and monitor. The product has various protection functions such as overload, short-circuit, leakage interlock, leakage protection, under voltage, over voltage, three

Kbz Explosion-Proof Electric Vacuum Feeder Switch for Mining

Introduction of KBZ Explosion-Proof Vacuum Feeder Switch for Mining Mining explosion-proof vacuum feeder switch is used in coal mines containing explosive gas and coal dust for three-phase isolated neutral power supply system withAC50Hz, voltage 1140V, and rated current to 630A (500A).It can be used as master switch or sub-switch in the first or the end slip distributions can be used as its

KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum

KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. Use This series mining power switch is used as a main switch ,branch switch or infrequent start large-capacity motor in the coal mine or the place where is filled with explosive gas ,coal dust, etc

KBZ9 Mine Explosion-Proof Vacuum Feeding Switch,KBZ9 Mine

Product Introduction of KBZ9 Mine Explosion-Proof Vacuum Feeding Switch KBZ9 series mine explosion proof feed switch (hereinafter referred to as feed switch) is suitable for underground coal mine contains explosive gas (methane) mixture, as main switch or branch switch in the power supply system, with the frequency of 50Hz, voltage of 1140V/660V and current of 200A to 400A.

KBZ10-250/1140(660) Mining Explosion-proof Vacuum Feeder

KBZ10-250/1140, KBZ10-350/1140(660) mining explosion-proof vacuum feeder switch is used in coal mines for three-phase isolated neutral power supply system with AC 50Hz, rated current to 350A(250A). It can be used as master switch or sub-switch of power distribution system or used to control infrequency high-capacity starter.

KJZ Mining Explosion Proof Intrinsically Safe Vacuum

KJZ Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. KJZ Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. Use This series mining power switch is used as a main switch ,branch switch or infrequent start large-capacity motor in the coal mine or the place where is filled with explosive gas ,coal dust, etc., in

Kbz-400(200)/1140(660) Mining Explosion-proof Vaccum

Kbz-400(200)/1140(660) Mining Explosion-proof Vaccum Feeder Switch,Find Complete Details about Kbz-400(200)/1140(660) Mining Explosion-proof Vaccum Feeder Switch,Explosion-proof Isolator Switch,Vacuum Feed Switch,Explosion-proof Vaccum Feeder Switch from Other Switches Supplier or Manufacturer-Jining Bafang Mining Machinery Group Co., Ltd.

KBZ Coal Mine Explosion-proof Vacuum Switch,KBZ Coal Mine

Product Introduction Of KBZ Coal Mine Explosion-proof Vacuum Switch KBZ Coal Mine Explosion-proof Vacuum Switch is used in coal mines for three-phase isolated neutral power supply system with AC 50Hz, rated voltage 1140V(660V) and rated current to 250A, 350A, It can be used as master switch or sub-switch of power distribution system or used to control infrequency high-capacity motor.

KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum

KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. Use This series mining power switch is used as a main switch ,branch switch or infrequent start large-capacity motor in the coal mine or the place where is filled with explosive gas ,coal dust, etc

China Mine Explosion-Proof Switch From Jigao China

Mining Explosion-proof Vacuum Feeder Switch is for mine use. Mining Explosion-proof Vacuum Feeder Switch Use KBZ-200/1140II, KBZ-400/1140(660)II mining explosion-proof vacuum feeder switch is used in coal mines containing explosive gas(methane) and coal dust for three-phase isolated neutral power supply system with AC

Mining Explosion Proof Vacuum Feeder Switch-Jaw Crusher

Mining Explosion Proof Vacuum Feeder Switch. Mining explosionproof vacuum feeder switch is used in coal mines containing explosive gas and coal dust for threephase isolated neutral power supply system withac50hz voltage 1140v and rated current to 630a 500ait can be used as master switch or subswitch in the first or the end slip distributions can be used as its lowfed docking

mine feeder switch explosion proof for coal mine

Product Introduction of KBZ9 Mine ExplosionProof Vacuum Feeding Switch KBZ9 series mine explosion proof feed switch hereinafter referred to as feed switch is suitable for underground coal mine contains explosive gas methane mixture, as main switch or branch switch in the power supply system, with the frequency of 50Hz, get price

China 10kv Mining Explosion-Proof Permanent Magnetic High

China 10kv Mining Explosion-Proof Permanent Magnetic High-Voltage Vacuum Starter,,Switch, Find details about China Magnetic Starter, High-Voltage Vacuum Power Distribution from 10kv Mining Explosion-Proof Permanent Magnetic High-Voltage Vacuum Starter,,Switch Jiyuan Coal High Voltage Switch Co., Ltd.

Mining explosion-proof vacuum feeder switch-PLC

Mining explosion-proof vacuum feeder switch-PLC. The product equipped with high-performance PLC that dedicate to serve the feeder switch to protect and monitor. The product has various protection functions such as overload, short-circuit, leakage interlock, leakage protection, under voltage, over voltage, three-phase imbalance,

MT 871-2011 PDF. Chinese Standard

MT 871-2011: Mining explosion-proof swltcbgear with vacuum circuit breaker for low-voltage alternate circuit. MT871-2011 (MT/T 871-2011). Industry: Coal Industry Standard. This standard specifies the mine explosion low voltage AC vacuum feed switch (hereinafter referred to as the feed switch) classification, characteristics, structure and

Explosion-proof Switch Series-Huaxin

Mining Explosion-proof and Intrinsically-safe Vacuum Feed Switch. Mining Explosion-proof and Intrinsically-safe Permanent Magnet High Voltage Vacuum Switch for Mobile Substation. Contact information. I need more information Huaxin Sales. I need service or support Huaxin Service.

Mining explosion-proof and intrinsically safe vacuum

Mining explosion-proof and intrinsically safe vacuum feeder switch. The product equipped with high-performance PLC that dedicate to serve the feeder switch to protect and monitor. The product has various protection functions such as overload, short-circuit, leakage interlock, leakage protection, under voltage, over voltage, three-phase imbalance,

KJG-Y Mining Explosion Proof Intrinsically Safe High

KJG-Y Mining Explosion Proof Intrinsically Safe High Voltage Vacuum Feeding Switch Used with Movable Transformer Substation. Use This vacuum switch is used in coal mine and places where are filled with methane, coal dust or explosive mixed gas, in the three-phase ungrounded power grid of AC50Hz,voltage 6KV or 10KV, current range is 50A~630A.

KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum

KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. KJZ-Y Mining Explosion Proof Intrinsically Safe Vacuum Feeding Switch. Use This series mining power switch is used as a main switch ,branch switch or infrequent start large-capacity motor in the coal mine or the place where is filled with explosive gas ,coal dust, etc

KBZ Coal Mine Explosion-proof Vacuum Switch,KBZ Coal Mine

Product Introduction Of KBZ Coal Mine Explosion-proof Vacuum Switch KBZ Coal Mine Explosion-proof Vacuum Switch is used in coal mines for three-phase isolated neutral power supply system with AC 50Hz, rated voltage 1140V(660V) and rated current to 250A, 350A, It can be used as master switch or sub-switch of power distribution system or used to control infrequency high-capacity motor.

KBZ-500 Mining Explosion-Proof Vacuum Feeder Switch,KBZ

1.Used in underground mine2.Intrinsically safe type ;3.Permanent magnet

mining explosion proof vacuum feeder switch Grinding

KBZ10-250/1140(660) Mining Explosion-proof Vacuum Feeder Switch Shandong China. mining explosion-proof vacuum feeder switch is used in coal mines for three-phase isolated neutral power ,FLP Mining Explosion Proof Switchgear Flame Proof...

Mining Explosion Proof Vacuum Feed Switch Grinding Mill

Mining Explosion Proof Vacuum Feed Switch, process crusher, mining Mining Explosion Proof Vacuum Feed Switch 70 Views. The TON is the professional mining » Learn More. ZYM Crusher,mining explosion proof vacuum feed switch,Explosion Proof Vacuums Ruwac View our Portable Electric Explosion Proof Vacuum of the electric explosion proof » Learn

Explosion-proof Switch Series-Huaxin

Mining Explosion-proof and Intrinsically-safe Vacuum Feed Switch. Mining Explosion-proof and Intrinsically-safe Permanent Magnet High Voltage Vacuum Switch for Mobile Substation. Contact information. I need more information Huaxin Sales. I need service or support Huaxin Service.

MT 871-2011 PDF. Chinese Standard

MT 871-2011: Mining explosion-proof swltcbgear with vacuum circuit breaker for low-voltage alternate circuit. MT871-2011 (MT/T 871-2011). Industry: Coal Industry Standard. This standard specifies the mine explosion low voltage AC vacuum feed switch (hereinafter referred to as the feed switch) classification, characteristics, structure and

China Mine Soft Starter manufacturer, Mine Feeder Switch

Miner′s Lamp, Automation Control System, Electric Control Device manufacturer / supplier in China, offering Mining Use Safe Dual Circuit Vacuum Electromagnetic Starter, Explosion-Proof and Intrinsically Safe Dual Circuit Vacuum Electromagnetic Starter, Coal Mining Explosion-Proof and Intrinsically Safe Dual Circuit Vacuum Electromagnetic Starter and so on.

Explosion-proof Industrial Vacuum Cleaner Delfin

For hazardous locations: UL 1203 and CSA C22.2 No. 25 and No. 30 for explosion proof and dust ignition proof vacuum cleaners ISA 12.12.01-2016 and CSA C22.2 No. 213-16 Each vacuum system is designed to comply with highest standards, ensuring safety, quality and reliability. If you have to collect highly explosive dusts or need to use vacuum system in potentially explosive atmospheres, our full

Explosion proof electrical Shandong China Coal

China Explosion proof electrical catalog of Easy Installation Excellent Performence Marine Explosion-Proof Light, Flexible Waterproof Retractable Extension Power Cable Reel provided by China manufacturer Shandong China Coal Industrial & Mining Supplies Group Co., Ltd., page1.

China Switch manufacturer, Electromagnetic Starter, Power

Qjgr-400/10 Explosion-Proof Vacuum AC Intelligent Mining Soft Starter, Switch FOB Price: US $21,374 / Piece Min. Order: 2 Pieces

Switches Products Page 2

Switches Products, include SPST 6 Pin LED Momentary Tact Switches, Momentary LED Button Switch, High Voltage Frequency Converter Series, Mining explosion-proof AC vacuum soft starter and 16 more products.

QJZ Mining Explosion Proof Intrinsically Safe Multi-loops

QJZ Mining Explosion Proof Intrinsically Safe Multi-loops Vacuum Electromagnetic Starter. Use This series starter is used as a starter switch of coalface equipments used in the coal mine where is filled with explosive gas mixture of methane and coal dust, and in neutral point ungrounded three-phase power supply system of AC 50Hz,rated voltage is 3300V,rated current range is 0~2400A.