YB3 Explosion Proof Electric Motor

• Application: Industrial
• Speed: Constant Speed
• Number of Stator: Three-Phase
• Function: Driving
• Casing Protection: Closed Type
• Number of Poles: 2, 4, 6, 8, 10, 12
• Model NO.: YB3
• Starting Mode: Direct on-line Starting
• Certification: CE, ISO, CCC
• Brand: Pinnxun
• Type: Squirrel Cage Motor Explosion Proof
• Protect Feature: Enclosed
• Structure: Asynchronous Motor
• Phase: Three Phase
• Color: Grey or Other
• Shape: Linear
• Scope of The Center Height: H63~H355
• Work Mode: S1
• Protection Class: IP55
• Insulation Class: F
• Transport Package: in Standard Export Wooden Box
• Specification: YB3
• Trademark: pinnxun
• Origin: China
• HS Code: 8501520000
• Production Capacity: 3000 Sets Per Month

Product Description

 YB3 Explosion Proof Motor

 

YB3 Explosion Proof Motor used on coal mine where methane and coal dust may be presend EXdl and dangerous explosion areas EXdllBT4 in the plate with the class IIB and temperature T1-T4 flammable gas, All ratings Claa I, Class IIA&IIB and Group T4, Cast iron conduit-box with three or six terminals for rubber jacket cable and steel conduit entry

 

Parameter:

Motor Frame: IEC 63-355

Output(KW): 0.12kW~315kW

Rated Voltage(V): The sandard rated voltage of this series motors are 380V, 660V, 380V/660V and 660V, The voltage beyond above scope can be negotiated when placing orders

Raged Speed(rpm): 950r/min 6-pole. 1400r/min 4-pole. 2800r/min 2-pole. Any special requirements in this field by customers can be discussed.

Insulation Class: CLASS F

Protection Class: IP55 is adopted for the motors protections of this series

Mounting Type: IM1001, IM1002, IM1003

Duty: Continuous working system(S1) is applied

Methods of Cooling: IC411

YB3 Explosion Proof Motor  

 

Working Conditions: - 40°C ~ -35°C in coal mine and -15°C ~ -40°C in the plant.

 

Appreciations:Ideal for the coal mine where methane and coal dust may be presend(Ex d I) and dangerous explosion areas(EX d II AT4, d II BT4) in the plant with the class IIA, IIB and temperature T1-T4 flammable gas.

 

YB3 Explosion Proof Motor

 

 

YB3 flame proof mining motor Model Explanation

 

Motor Performance

 

     YB3 motor is in line with GB3836.1-2000 (Explosive Atmosphere Part one: Equipment General Requirement) and 

GB3836.2-2010(Explosive Atmosphere-Part two: Equipment Protected by Flameproof Enclosures "d"). Marks of explosion-proof :

EXdIMb; EXdIIAT4 Gb;EXd BT4 Gb

protection class: IP55, 

cooling method: IC411,

insulation class: F

work way: S1

Voltage : 380V, 660V, 1140V and 380V/660V, 660V/1140V

 

 

YB3 mining  explosion proof motor Structure Description

YB3 series ac induction  explosion proof motor mounting details:

Schematic diagram
mounting type	B3	B35	B5	V1
mounting Discribtion	frame with feet,end-shield without flange	frame with feet,end-shield with flange	frame without feet,end-shield with flange	frame without feet,end-shield with flange
Suitable frame	H63-355	H63-355	H63-280	H180-355

YB3 series motors are totally enclosed fan cold(TEFC). 5.bearing type-table 2 table 2

	Horizontal		vertical
motor frame	DE side	N-DE side	DE side	N-DE side
63	6201-2RZ/Z2	6201-2RZ/Z2	6201-2RZ/Z2	6201-2RZ/Z2
71	6202-2RZ/Z2	6202-2RZ/Z2	6202-2RZ/Z2	6202-2RZ/Z2
80	6204-2RZ/Z2	6204-2RZ/Z2	6204-2RZ/Z2	6204-2RZ/Z2
90	6205-2RZ/Z2	6205-2RZ/Z2	6205-2RZ/Z2	6205-2RZ/Z2
100	6206-2RZ/Z2	6206-2RZ/Z2	6206-2RZ/Z2	6206-2RZ/Z2
112	6206-2RZ/Z2	6206-2RZ/Z2	6206-2RZ/Z2	6206-2RZ/Z2
132	6208-2RZ/Z2	6208-2RZ/Z2	6208-2RZ/Z2	6208-2RZ/Z2
160	6209-2RZ/Z2	6209-2RZ/Z2	6209-2RZ/Z2	6209-2RZ/Z2
180	6211/Z2	6211/Z2	6211/Z2	6211/Z2
200	6312/Z2	6312/Z2	6312/Z2	6312/Z2
225(2P)	6312/Z2	6312/Z2	6312/Z2	6312/Z2
225(4-8P)	6313/Z2	6212/Z2	6313/Z2	6312/Z2
250(2P)	6313/Z2/Z2	6313/Z1	6313/Z2	6313/Z1
250(4-8P)	6314/Z1	6213/Z1	6314/Z1	6313/Z1
280(2P)	6314/Z1	6313/Z1	6314/Z1	6313/Z1
280(4P)	6317/Z1	6313/Z1	6317/Z1	6313/Z1
315(2P)	6317/Z1	6317/Z1	6317/Z1	6317/Z1
315(4-8P)	NU319	6319/Z1	NU319	6319/Z1
355(2P)	6319/Z1	6319/Z1	6319/Z1	6319/Z1
355(4-8P)	NU322	6322/Z1	NU322/Z1	6322/Z1

 

 

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