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YR collection large voltage slip ring motor stator adopts external press-suit framework, stator winding adopts Course F insulation substance, and the finish has reliable correcting and binding. Following numerous occasions of inter-flip pulse voltage take a look at and floor stand up to voltage test in the production process, It is also handled by Germany’s innovative vacuum pressure impregnating solventless paint equipment and method (VPI). As a result, the insulation performance of the motor is excellent and reputable, the mechanical energy is excellent, and the dampness resistance is strong. The wound rotor is made of Class F insulation.
YR sequence slip ring motor bearings are available in both rolling and plain bearings, relying on the motor electrical power and velocity. The YR series is a basic series with a protection ranking of IP23. YRQF series (IPW24) and YRKK/YRKS collection (IP44 or IP54) can also be derived according to the get.
YR series 6600V slip ring motor motor adopts box composition. The foundation is welded by metal plate, which is light in fat and great in rigidity. The slip ring go over has an observation window for observing the procedure.
YR sequence 6600V large voltage slip ring motor major junction box is typically set up on the right facet of the motor (from the shaft extension conclude), or can be set up on the still left aspect of the motor according to the buy. There is a independent ground terminal in the major junction box.
* Technical parameter:
Rated Voltage: 380v~760v, 2.4 kv, 3 Kv 3.3 KV, 4160 V, 6 Kv 6.6 KV, ten KV, eleven KV
Pole: 4, 6, 8, ten, 12
Velocity: 1500rpm, 1000rpm, 750rpm, 600rpm, 500 rpm –for 50Hz electricity supply
1800rpm, 1200rpm, 900rom, 720rpm, 600 rpm — for 60Hz electricity supply
Security Class: IP23, IP44, IP54, IP55
Cooling kind: IC01, IC611, C616, IC81W
* Operation conditions:
Altitude: =< 1000m
Ambient temperature: -15- 40ºC
Enter electricity frequency: 50Hz±l%
Voltage: ±5% rated voltage
Responsibility: S1( steady).
Comparison of different collection Substantial Voltage motors
|No.||Squirrel-cage motor||Y JS||YKK||YKS||Y2, Y3|
|Slip ring motor||YR JR JR2||YRKK||YRKS||YR2, YR3|
|one||Construction||Box-kind construction, created up of steel plates welded with each and every other||Compact struction|
|two||Cooling method||IC01 or (IC11, IC21, IC31)||IC611 or IC616||IC81W||IC411|
|3||Organic ventilation, with leading mounted defense protect||With best mounted air-air cooler||With top mounted air-water cooler|
|four||Security kind||IP23||IP44 or IP54||IP44 or IP54||IP54|
|seven||Voltage offered||380 v, 2400 v, 3kv, 3.3kv 4160 v, 5500V 6kv, 6.6kv 10kv, 11kv|
|eight||Frequency available||50Hz , 60Hz|
* Positive aspects:
Substantial start torque,
Lower begin recent,
Light excess weight and reliable efficiency.
Simple for installation and routine maintenance.
YR series slip ring motor can improve the commencing torque at a little beginning recent. The motor is ideal for apps where the potential of the feeder line is inadequate to begin the squirrel-cage rotor, the starting time is prolonged, the commencing is repeated, and the small-range speed regulation is essential. This series of motors has the advantages of higher performance, power preserving, minimal sound, lower vibration, light fat, reputable performance, convenient set up and upkeep.
There are a lot of types of motor merchandise produced and marketed by our firm. The principal products are substantial- and low-voltage 3-stage asynchronous motors. The motor structure kinds contain squirrel-cage type and winding type. Amongst them, higher-voltage synchronous motors largely help air compressors and mine ball mill equipment. use. We adhere to the provider tenet of “concentrate on products, service with coronary heart” and offer high-high quality motor merchandise to clients.
The motor merchandise produced and marketed by our organization are utilised in several industries, this sort of as electric powered electricity, mining, steel metallurgy, petrochemical, water conservancy, transportation, creating materials and several other industries. The tools for the motor is pump, device device, supporter, mill, crusher, rolling mill, compressor and a lot of other industrial products.
ZCL Electrical Motor Technological innovation Co., Ltd. is a firm largely engaged in the manufacture, investigation and improvement and revenue of motor products. The organization has several types of motor products, which includes IEC standard motors. It is a skilled IEC motor maker. Relevant motor goods have handed the solution certification in China, the United States, Canada, Europe, the Center East and other locations, and the products are exported to all more than the planet. Businesses adhere to the “focus on merchandise, support” business philosophy, is committed to improving the good quality of safe motor merchandise and companies for clients around the world.
The use of original tools manufacturer’s (OEM) element numbers or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our firm and the detailed alternative components contained herein are not sponsored, accredited, or produced by the OEM.