Xi'an Noker Electric Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 500 set per month |
| Delivery Time | 15--20 work days |
| Packaging Details | Wooden Packing |
| Display | LCD Display |
| Communication | RS-485 standard communication interface |
| Double door design | More safe and reliable |
| Controlled technology | The advanced silicon controlled technology |
| Stop mode | Free stop, soft stop |
| Power level | AC660V/1140V |
| Brand Name | Noker |
| Model Number | QJR2-200 |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
Three Phase Solid State Soft Starter Medium Voltage 250KW With Modbus Communicat
Flame Proof Electronic Soft Starter Three Phase Intrinsically Safe Design For
AC10KV Medium Voltage Solid State Soft Starter Torque Control For Asynchronous
High Torque Solid State Soft Starter Squirrel Cage Asynchronous For Water Pump
Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 500 set per month |
| Delivery Time | 15--20 work days | Packaging Details | Wooden Packing |
| Display | LCD Display | Communication | RS-485 standard communication interface |
| Double door design | More safe and reliable | Controlled technology | The advanced silicon controlled technology |
| Stop mode | Free stop, soft stop | Power level | AC660V/1140V |
| Brand Name | Noker | Model Number | QJR2-200 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | low voltage metal clad switchgear ，power distribution cabinet | ||
Three Phase AC660/1140V 200A Flame Proof Electric Motor Start and Protection Coal Mine With Explosive Gas Belt Start
Three Phase AC660/1140V 200A Flame Proof Electric Motor Start and Protection Coal Mine With Explosive Gas Belt Start is mainly used in coal mine with explosive gas (methane) and coal dust, open pit coal mine, metallurgical mine, port wharf, coal preparation plant, power plant, etc. The soft start of three-phase asynchronous motor with rated voltage to 1140V, frequency 50Hz, rated current to 200A can make the motor start smoothly under the starting characteristics required by load, and reduce the impact of starting current on power grid and load equipment. Electricity can be saved in light loads.
Features
1. Advanced microprocessor, protection module, control module and detection module are adopted, the protection precision is high, the reaction speed is fast, and the performance is stable.
2. The advanced silicon controlled technology is used to realize the current limiting start and slope start of the motor. Voltage starting, sudden jump current starting, can meet the control requirements of fan, water pump, gas drainage pump, rubber belt conveyor and other equipment.
3. All Chinese liquid crystal display, with menu man-machine interactive interface, The operation is intuitionistic and simple, the current three-phase current and system voltage are displayed while running, and the display information is rich.
4.The self-diagnosis and protection functions of soft start are complete. During the starting and stopping process, there are temperature, undervoltage, overcurrent and lack of phase. Line fault, plugging, leakage, thyristor fault protection function.
5. the shell structure adopts double door design, double face mechanical linkage, vulva control line adopts intrinsically safe design, more safe and reliable; modular layout, Maintenance and repair is convenient.
6. RS-485 standard communication interface can be provided to realize communication with the upper computer of the monitoring system. It has the function of "four remotes" and can realize unattended underground.
Diagram
Dimension
Shipment and Packaging
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2002
Total Annual:
3000000-8000000
Employee Number:
100~200
Ecer Certification：
Active Member
Noker Electric is an automation & drive focused global company, providing global customers with control, display, drive and system solutions & other related products and services, under the support of its excellent electrical and electronic technology as well as strong control technical forc... Noker Electric is an automation & drive focused global company, providing global customers with control, display, drive and system solutions & other related products and services, under the support of its excellent electrical and electronic technology as well as strong control technical forc...
Get in touch with us
Leave a Message, we will call you back quickly!