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US$11,429.00 / Set
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What is Explosion-Proof and Intrinsically Safe Vacuum Combination Switch for Underground Mining

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Set US$11,429.00 / Set

Sepcifications

  • Certification ISO9001, CCC
  • Protection Corrosion Resistance
  • Installation Vertical
  • Housing Cast Iron
  • Transport Package Wooden Box
  • Trademark Wantai Group
  • Origin China

Product Description

Mine Explosion-proof and intrinsically safe vacuum combination switch Main application QJZ-4x400/1140(660)mine explosion-proof and intrinsically safe vacuum combination switch , it is applicable to the mine with explosive gas and coal dust. In the circuit with AC 50Hz and rated voltage of ...

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Switch Comparison
Transaction Info
Price US $ 11429/ Set Negotiable US $ 30,000.00-250,000.00/ Piece US $ 108.00-175.00/ Piece US $ 142.00-175.00/ Piece
Min Order 1 Sets 1 Pieces 1 Pieces 1 Pieces 1 Pieces
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T L/C, T/T L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Product Certification ISO9001, CCC ISO9001 ISO9001 ISO9001, CCC, ISO14000 ISO9001, CCC, ISO14000
Management System Certification ISO 9001 ISO 9001, ISO 9000 ISO 9001, ISO 9000 ISO 9001, ISO 14001 ISO 9001, ISO 14001
Trade Capacity
Export Markets North America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue Above US$100 Million Above US$100 Million Above US$100 Million - -
Business Model OEM, ODM, Own Brand(Wantai electric) OEM, Own Brand() OEM, Own Brand() OEM, ODM, Own Brand(CHEEGON ELECTRIC) OEM, ODM, Own Brand(CHEEGON ELECTRIC)
Average Lead Time Off Season Lead Time: 1-3 months
Peak Season Lead Time: 3-6 months
Off Season Lead Time: 1-3 months
Peak Season Lead Time: 1-3 months
Off Season Lead Time: 1-3 months
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Product Attributes
Specification
Protection: Corrosion Resistance;
Installation: Vertical;
Housing: Cast Iron;
Protection: Shock Resistance;
Installation: Vertical;
Housing: Steel;
Effective Height: 20mm (10mm Above and 10mm Below);
Service Temperature: Rt ~ 160 ºC, Maximum Temperature 200 ºC;
Temperature Uniformity: ± 3 ºC;
Vacuum Degree: The Minimum Is Below 10PA, and The Fastest Is 4.5m;
Protection: Shock Resistance;
Installation: Vertical;
Housing: Steel;
Atmosphere: Air/Nz;
Cabinet Volume: 100-3000 Cdm;
Max Temperture Profile: 19*19 Segment;
Max Temp: 900ºC;
Protection: Shock Resistance;
Installation: Hanging;
Housing: Plastic/Metal;
OEM/ODM: Yes;
Input Frequency: 50/60Hz;
Package: OEM/Stardard Package;
Adaptive Motor: Squirrel-Cage Three-Phase Asynchron;
Driven Type: Electric;
Warranty: 12 Months;
Input Voltage: 380V/690V/1140V/220V/Custom;
Run Control Metl: Keyboard/External Terminal/RS485;
Protection Function: Over Current/Over Voltage/Over Laoding;
Application Motor: Motor, Pump, Fan;
Start and Stop Time: Digitally Set Available;
Input: 3phase 380V;
Output Voltage: 380V;
Application: Electronic Equipment;
Type: Electronic Component;
Protection: Shock Resistance;
Installation: Hanging;
Housing: Plastic/Metal;
OEM/ODM: Yes;
Input Frequency: 50/60Hz;
Package: OEM/Stardard Package;
Adaptive Motor: Squirrel-Cage Three-Phase Asynchron;
Driven Type: Electric;
Warranty: 12 Months;
Input Voltage: 380V/690V/1140V/220V/Custom;
Run Control Metl: Keyboard/External Terminal/RS485;
Protection Function: Over Current/Over Voltage/Over Laoding;
Application Motor: Motor, Pump, Fan;
Start and Stop Time: Digitally Set Available;
Input: 3phase 380V;
Output Voltage: 380V;
Application: Electronic Equipment;
Type: Electronic Component;
Supplier Name

Huainan Wantai Electric Co., Ltd.

Diamond Member Audited Supplier

Hengli Eletek Co., Ltd.

Gold Member Audited Supplier

Hengli Eletek Co., Ltd.

Gold Member Audited Supplier

Xi`an Cheegon Electric Co., Ltd.

Diamond Member Audited Supplier

Xi`an Cheegon Electric Co., Ltd.

Diamond Member Audited Supplier