brake units (brake choppers) for variable speed drives servo drives
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
V&T Technologies Co., Ltd.
China
- Verified Certificate
-
13
| Product name | brake units (brake choppers) for variable speed drives servo drives | Certification | - |
|---|---|---|---|
| Category |
Electrical Components & Telecoms
Electrical Equipment Inverters & Converters Other Power Supplies |
Ingredients | - |
| Keyword | variable speed drives , brake choppers , braking units , servo drives | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
braking units (brake choppers) are electrical switch. They limit the DC bus voltage by switching the braking energy to braking resistors where the braking energy is converted to heat.
braking units (brake choppers) are automatically activated when the actual DC bus voltage exceeds a specified level depending on the nominal voltage of the variable speed drive.
Benefits of brake units (brake choppers):
Simple electrical construction.
Low investment.
The brake unit (brake chopper) works even if AC supply is lost. Braking during main power loss may be required, especially in elevator or other safety related applications.
Features:
- 1.For all brands of AC motor drives;
- 2.Noise filtrated within all frequency range, no disturbance to other equipments.
- 3.It could be paralleled connected, no capacity limited;
- 4.Allowable for the occasion with electricity fluctuation;
- 5.Special design, the ordinary resistor could be used so no need to use senseless resistor. Resistor box could be specially ordered;
- 6.Ensure the brake IGBT in saturation;
- 7.Protection: short-circuit, low voltage, over voltage, fast fuse, over heated;
- 8.Automatic track during the whole process;
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Keilong
- Address
- #B XinFeng Buliding, YangGuang, XiLi Town, NanShan District
- Product Category
- Electrical Equipment,Energy Saving Equipment & Parts,Inverters & Converters
- Year Established
- 2006
- No. of Total Employees
- 1001-2000
- Company introduction
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V&T Technologies Co.,Ltd. was certificated as a "National Hi-tech and Double-Software Enterprise" in China. We are professional and experienced in the field of motor control, energy saving and motion control, manufacturing many products, including explosion proof variable frequency drives, flameproof VSD, explosion protected frequency inverters, variable Frequency Drive (VFD, frequency inverter, AC drive, variable speed drive), Servo Drive, Electric Vehicle Controller, Inverter and other power electronics products. We have our own independent intellectual property rights, which cover related R&D, manufacturing, marketing.
WhatsApp: +86 177 0402 7519
Our drives, motor soft starters are widely applied in almost all industries for energy saving or precision control, improve the production line for the customers, increase the quality of the clients. The applications of our VFD & motor soft starters include: mechanics, electronics, metallurgy, mining, petrochemical, transportation, building materials, municipal, metal processing, textile, printing and dyeing, paper making, Injection molding machine, central air conditioning, numerical control machine tool, air-compressor, fan and pump, blower, air conditioner for large buildings, wastewater treatment system, water supply system for large buildings, public water supply system, etc.
WhatsApp: +86 177 0402 7519
With the profound know-how in the field of power, drive, grid, motor control, motion control, and energy saving, we have won the technical innovation prize, the most competitive brands prize, Champions of National Hybrid Electric Vehicle competition and one of Top Ten Variable Frequency Drive (frequency inverter) Enterprises in China and etc.
- Main Product
