ABB Flameproof Motor 7.5HP 1440rpm by VAC PAC Inc.

We are highly dexterous company engaged as manufacturer, supplier and exporter of ABB Flame Proof Motor. The use of electrical motors in potentially ex-plosive atmospheres is quite frequent these days. These motors have to be constructed in such a way that there is no risk of an exp-losion. An Expl-osion occurs when the following situations occur:

- presence of potentially exp-losive atmosphere
- existence of a source of ignition
- possibility of transmission of the exp-losion
Classification of Hazardous Environment:
According to IS: 5572, Hazardous areas are classified in the following
ways depending on the degree of probability of the presence of
hazardous atmosphere.
Flame proof motors, type "d"
ABB motors of flame proof design are TEFC, 3 phase squirrel
cage induction motor (as per IS:2148 - 2004) for operation in hazardous
location classified as Zone 1 and Zone 2 areas as per IS:5572
Features:
1. Motors suitable for high ambient temperature 50ºC.
2. Keeps an exp-losion which takes place inside the enclosure
from propagating through gaps to the ambient.
3. Withstands the exp-losion pressure created inside
the enclosures.
4. Benefits when dealing with special operating modes such as heavy
stars and special applications.
5. All surface temperatures are selected to comply with the temperature
class.

We are offering our customers an excellent quality range of ABB Motors. These ABB Motors are made from very high quality raw material which ensures high durability at its user end. These ABB Motors are in high demand in the market. Different sizes and designs are easily available in the market. Our ABB Motors are available at most competitive prices and best delivery options.

ABB is among the world’s leading manufacturers of low voltage induction motors, with over 100 years of experience. ABB
supplies a wide range of AC and DC motors across voltage ranges. ABB motors offer unmatched quality and reliability, superior technology, faster delivery and above all ‘value’
for money. So when you decide to go in for a motor -
buy once, buy the best!

Type: 3-phase squirrel cage induction motors
Output: 0.18 - 710 kW; 0.25 - 950 hp,
according to IS:325 standards

Frame size: 71 to 400

Voltage: 415V; 220 - 690V

Frequence: 50Hz; 25 - 60Hz

Duty: S1 - S8 according to IS:325 standards

Ambient temp: -20°C to 70°C

Insulation: Class F / Class H

Main dimensions:
Foot mounted according to IS:1231 standards

Flange mounted according to IS:2223 standards

Enclosures:
Totally Enclosed Fan Cooled (TEFC)

Totally Enclosed Surface Cooled (TESC)

Screen Protected Drip Proof (SPDP)

Totally Enclosed Forced Cooled (TEFC)

Cooling:
IC 411 (TEFC)
IC 00 41 (TESC)
IC 01 (SPDP)
IC 416 (TEFC)

Heavy duty design
The electrical and mechanical design of ABB motors offers the highest levels of performance values in all mounting arrangements, protection class and applications.

Insulation scheme
ABB low voltage motors have a unique polyamide based class ‘F’ insulation, rated for 155°C with temperature rise limited to class ‘B’ offering high electrical and mechanical stability.
Winding Motors are wound using high quality round
enameled wires conforming to IS:13730 standards. To ensure long life, the stators are impregnated with a solventless resin resulting in good thermal conductivity and high mechanical
strength.

Frequency converter drive
ABB motors are suitable for operation with variable frequency drives for a specified speed range requiring minimal changes.