7.5hp (5.5kW) Explosion Proof Motor, 380V, 2P/ 3P/ 4P

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$1,654.45

5.5kW flameproof motor sales onlien with cheap price. Flameproof three-phase asynchronous motor with 380V rated voltage (380V-660V can be customized), rated frequency 50Hz, 2-pole/ 3-pole/ 4-pole can be chosen. Explosion proof electric motor has the advantages of high efficiency, low noise, low vibration, safety and convenient maintenance.

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Installing Form *

SKU: ATO-WEX3-132S1

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Delivery date: 10-12 days

Overview

Good price explosion proof motor has B3/ B5/ B35 three mounting types for selection, 3000r/min/ 1500r/min/ 1000r/min synchronous speed, IP55 enclosure and class F insulation. This three phase explosion proof motor is widely used in sectors such as textiles, metallurgy, city gas, transportation, grain and oil processing, papermaking, and medicine.

Specification

Model	ATO-WEX3-132S1
Numbers of poles	2P/ 4P/ 6P
Synchronous speed	3000r/min/ 1500r/min/ 1000r/min
Mounting types	B3/ B5/ B35
Rated power	7.5hp (5.5kW)
Rated voltage	380V (380V-660V can be customized)
Frequency	50Hz
Duty	S1
Ambient temperature	-20℃~40℃
Altitude	≤1000m
Humidity	≤90%
Terminal box position	Top
Type of cable entry	Cable grand
Enclosure	IP55
Inverter operation	Inverter use ready up to 500V acc
Insulation	Class F
Cooling type	IC411
Shaft key	Type A
Lubrication	Sealed
Connectiom	"Y" connection
Fan material	Engineered plastic
Rotation direction	Clockwise rotation at drive end
Winding temperature measurement	Thermistors (PTC)
Anti-corrosion grade	C3
Certificates	IEC, EX, ATEX
Explosion-proof mark	Ex d I Mb, Ex d ⅡB T4 Gb, Ex d ⅡC T4 Gb
Warranty	12 months

Dimensions (mm)

Mounting type	Frame size	Mounting dimensions(mm)													Outline dimensions (mm)
		A	A/2	B	C	H	n	K	M	N	P	R	S	T	AA		EV		LA	AB		BB		HA		AC	HD		L
		A	A/2	B	C	H	n	K	M	N	P	R	S	T	AA		EV		LA	AB		BB		HA		AC	Ex db eb	Ex db	L
B3	132S	216	108	140	89	132	4	12	-	-	-	-	-	-	56	50	22	23.5	-	262	266	250	187	18	20	249	392	395	515
B35		216	108	140	89	132	4	12	265	230	300	0	14.5	4	56	50	22	23.5	16	262	266	250	187	18	20	249	392	395	515
B5		-	-	-	-	132	-	-	265	230	300	0	14.5	4	-	-	-	-	16	-	-	-	-	-	-	249	410	413	515

Dimension of explosion proof of B3

Dimension of explosion proof of B35

Dimension of explosion proof of B5

Frame size	Shaft (mm)
Frame size	D	E	F	GA	DB
132S	38	80	10	41	M12*28

Dimension of explosion proof motor of draft

Details

5500W Explosion Proof Motor Details

Tips: How to Maintain Explosion Proof Motor?

1. When the motor is disassembled, all bolts, brush holders, pad irons, etc. must be marked. The explosion-proof motor must protect the explosion-proof surface.

2. When disassembling (pumping) the motor rotor, the steel wire rope used should not touch the rotor, bearing, fan, oil ring and coil; the rotor should be placed on the hard gasket; special care should be taken not to make the rotor touch the stator; the steel wire rope should be used to tie the rotor The part must be lined with wooden mats.

3. When inspecting and repairing the stator, use compressed air to blow the vent and coil ends clean. In order to avoid damage to the insulation, metal tools must not be used when removing dirt on the stator coil, and chips made of wood or insulating plates must be used.

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