Chongqing Hengtairail Equipment Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union, Paypal |
| Supply Ability | 1,000 pcs/month |
| Delivery Time | 15-50 days, depends on QTY |
| Packaging Details | Carton box, Wooden case, as per requires |
| Product name | Motor Speed Sensor |
| Working temperature | -40℃~+120℃ |
| Relative humidity | ≤100% |
| Sustained vibration | 40g(200Hz~2kHz，0.5oct/min) |
| Protection class | IP68 |
| Working voltage | DC12V~DC16V |
| Dielectric strength | AC2000V/50Hz/60s |
| Working frequency | 0Hz~20kHz |
| Brand Name | HTR |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, Paypal | Supply Ability | 1,000 pcs/month |
| Delivery Time | 15-50 days, depends on QTY | Packaging Details | Carton box, Wooden case, as per requires |
| Product name | Motor Speed Sensor | Working temperature | -40℃~+120℃ |
| Relative humidity | ≤100% | Sustained vibration | 40g(200Hz~2kHz，0.5oct/min) |
| Protection class | IP68 | Working voltage | DC12V~DC16V |
| Dielectric strength | AC2000V/50Hz/60s | Working frequency | 0Hz~20kHz |
| Brand Name | HTR | Place of Origin | China |
| High Light | Railway Locomotive Train Parts ，4Channels Railway Speed Sensor ，Railway Locomotive Speed Sensor | ||
Railway Electrical Equipment Motor Speed Sensor For South Africa
Product overview
· Dual-channel speed sensor based on Hall principle
· Non-contact measurement of ferromagnetic gear speed, simple and reliable, maintenance-free
· Wide measurement range: 0Hz~20kHz, taking into account very slow motion detection and high-speed rotation measurement
· Customized development for South Africa vehicles to adapt to the harsh application environment of locomotives
· The phase difference of the output signal is 90°, which is used for direction identification
· Stainless steel shell and imported bellows, suitable for harsh application environment
· Simple flange mounting
· Can be customized according to customer needs
Product specification
| S.No. | Item | Value | |
| 1 | Working condition | Altitue | ≤2,500m |
| 2 | Temperature | -40℃~+120℃ | |
| 3 | Relative humidity | ≤100% | |
| 4 | Sustained vibration | 40g(200Hz~2kHz,0.5oct/min) | |
| 5 | Protection class | IP68 | |
| 6 | Vibratory impulse | Meet GB/T21563-2008 class 3 axle installation requirements | |
| 7 | Electric parameter | Working voltage | DC12V~DC16V |
| 8 | Dielectric strength | AC2000V/50Hz/60s | |
| 9 | Working frequency | 0Hz~20kHz | |
| 10 | Electromagnetic compatibility | Conform GB/T24338.4-2009 | |
| 11 | Output channel number | Two-channel | |
| 12 | Insulation resistance | ≥100MΩ@500VDC | |
| 13 | Mechanical parameter | Speed measurement gear tooth profile | Involute tooth |
| 14 | Speed measuring gear material | Low carbon magnetizing steel (45 steel or Q235 recommended) | |
| 15 | Sensor housing material | Stainless steel | |
| 16 | Dimension | Customized | |
| 17 | Fire resistance of non-metallic materials | Conform to DIN5510-2∶2009 | |
Installation requirements
· Bolt fastening of M8 specification is recommended
· Cable wiring requirements: meet TB/T3153-2007 or EN50343-2003
· Wiring shall be strictly in accordance with the definition of electrical interface to ensure correct and no short circuit or open circuit phenomenon
· Shielded wire grounding mode: single-end grounding is recommended
· Fixed position of connector: car body installation is recommended
Product application
Abuot Us
Hengtairail Equipment Co.,Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He had worked as a vehicle engineer in the China Railway Administration. Professional engineer team and high efficiency sales team have had been built at present.
Hengtairail is certified and operating to ISO9001:2015 management system. Products meet technical requirements China Railway Test & Certification Centre (CRCC), Association of American Railroads (AAR), International Union of Railways (UIC) etc.
Hengtairail is a global supplier of rail vehicle components & system. Including casting, forging, machining products.
Specific products include:
· Wheel set: axle, wheel
· Bearing & axle box
· Spring & vibration control system: steel spring, rubber spring, air spring, leveling valve, shock absorber and other truck components
· Coupler & draft gear device
· Braking system that meet UIC & AAR requirements
· Passenger train facilities & equipment: window, handrail, luggage rack, seat, HVAC system, toilet, gangway, plug door, interior products
· Locomotive parts
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1999
Total Annual:
$5million-$10million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Hengtairail Equipment Co., Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He was as a vehicle engineer in the China Railway Chengdu Bureau. A professional engineer team and high-efficiency sales team have been built at present. Hengt... Hengtairail Equipment Co., Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He was as a vehicle engineer in the China Railway Chengdu Bureau. A professional engineer team and high-efficiency sales team have been built at present. Hengt...
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