YB2 series 3 phase Dedicated flameproof electric machinery (Chinese manufacturer) manufacturer from China Jining Dongda Mining equipment Co.,Ltd

YB2 series 3 phase Dedicated flameproof electric machinery (Chinese manufacturer)

Price:	800.0~1000.0 USD
Payment Terms:	T/T,WU
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Means of Transport: Ocean,Air

Packing: WOODEN CASE

Structure: Synchronous Motor

Phase: Three Phase

Speed: High Speed

Usage: Industrial

Production Capacity: 1000/per month

Delivery Date: within 5 days

Shape: Linear

Protect Feature: Explosion-proof

Function: Driving

Brand Name: DONGDA

Brand Name:DONGDA
Model Number: YBK2-80M~355L2
Type: Asynchronous Motor
Frequency: 50Hz/60Hz
Output Power: 0.75KW~315KW
Pole:3000r/min

Specifications

coal mine underground explosion-proof fan;
used on fixed equipments which
under the coal mine well with methane or coal dust

Skype:dongda004

Tel: +86-537-2902388 Fax: +86-537-2902388

E-mail:laura@dongdajituan.com

Address : West of Zhixue Road,High-tech Zone,Jining City,Shandong Province,China

YBK2 series flameproof three-phase asynchronous motor for coal mine underground use

YBK2 the motors are designed and manufactured according to National Standard GB3836.1

"Electric apparatus for explosive gas atmosphere-part 1: general requirement" and GB3836.2

"Electric apparatus for explosive gas atmosphere –part2: flameproof enclosure "d"" It has the

feature of high efficiency. Big rotation moment .low noise and convenient protection. The protection type of the motor is ExdⅡBT4, EdⅡCT4, It can be used on the mixture air of easy-ignition or steam and atmosphere that can be brought on explosion. This series can be matching with CBZ-Ⅱflameproof ventilating machine on board ship.

Operation conditions

Temperature of ambient air: -20~40°C;

Relative humidity: ≤95%;

Rated frequency: 50Hz/60Hz;

Rated voltage: 380V/440V;

Connection method: below 3KW is Y;

Duty type: S1;

Insulation class: F.

(Name):	YBK2 series flameproof three-phase asynchronous motor for coal mine underground use
(Insulation calss):	F
(Protection calss):	IP55
(Power):	3~200kW
(Voltage):	(380V/440V or 660V/1140V)
(Frame Size):	100~315
(Frequency):	50Hz
(Ambient Temperature):	-15°C~45°C
(Altitude):	≤1000m
(Product Profile):	Application: The motors are designed specially for under-colliery.