GST : 29AAFCN0849Q2ZP

World Change Series ORB-G

Get a Price/Quote

World Change Series ORB-G Specification

Current Type
AC

Efficacy
IE2 / IE3

Ambient Temperature
-15C to +50C

Horse Power
10 HP

Starting Type
DOL

Pressure
Standard Atmospheric

Voltage
415 V

Power Rating
7.5 kW

Poles Number
4

Standard
IS 12615, IEC 60034

Cooling Method
External Fan Cooling

Features
Robust Construction, High Efficiency, Low Noise, Maintenance Free

Torque
49 Nm

Rated Voltage
415 V

Sealed Type
IP55 Sealed

Bearing Type
Double Sealed Ball Bearings

Motor Type
Squirrel Cage Induction Motor

Rated Frequency
50 / 60 Hz

Noise Level
<70 dB

Product Type
Electric Motor

Output Power
7.5 kW

Frequency (MHz)
50 / 60 Hz

Protect Feature
Totally Enclosed Fan Cooled (TEFC)

Phase
Three Phase

Speed
1440 RPM

Power
10 HP

Color
Blue

Dimension (L*W*H)
540 x 290 x 335 mm

Weight
80 kg

Shaft Diameter
38 mm

Mounting Type
Foot Mounted

IP Rating
IP55

Duty
S1 (Continuous) Duty

Balance
Dynamically Balanced Rotor

Insulation Class
Class F

Service Factor
1.15

Applications
Industrial, Pumps, Fans, Compressors, Conveyors

Construction Type
Cast Iron Body

Enclosure
TEFC (Totally Enclosed Fan Cooled)

About World Change Series ORB-G

Specifications

Item / Model	G-050	G-070	G-100	G-120	G-130	S-160	S-190	S-240	S-280	S-310	S-380	S-410
Theoretical Displacement (cm³/rev)	54	71.4	96	118.4	129	163.4	184	235.5	282.5	306.9	376.4	409.9
Normal Continuous Revolution (min^-1)	1034	790	588	478	438	346	307	240	201	184	151	138
Normal Continuous Flow Rate (L/min)	57	57	57	57	57	57	57	57	57	57	57	57
Max. Flow Rate (L/min)	68	76	76	76	76	76	76	76	76	76	76	76
Normal Continuous Torque (Nm)	99	131	180	221	231	293	323	377	399	432	464	477
Max. Instantaneous Torque (Nm)	124	164	223	275	286	356	391	457	479	519	531	555
Normal Continuous Pressure (P MPa)	13.8	13.8	13.8	13.8	13.1	13.1	12.8	11.7	10.3	10.3	9	8.5
Max. Instantaneous Pressure (P MPa)	17.2	17.2	17.2	17.2	17.2	15.9	15.5	14.1	12.4	12.4	10.3	9.5
Permissible Back Pressure (MPa)	10.3
Approx. Weight (kg)	6.1	6.2	6.4	6.6	6.6	6.9	7.1	7.5	7.9	8.1	8.6	8.9

Rugged Design for Continuous Operation

The ORB-G motors cast iron body and TEFC enclosure offer unrivaled durability and complete protection against dust, moisture, and external impacts, making it ideal for harsh industrial settings. Its dynamically balanced rotor ensures smooth operation during continuous (S1) duty, minimizing vibrations and extending equipment lifespan. Foot mounting and IP55 sealing further boost installation flexibility and motor reliability.

Efficiency and Versatility

Capable of delivering between IE2 and IE3 efficiency, the ORB-G meets rigorous energy standards while providing reliable 7.5 kW output with a 49 Nm torque at 1440 RPM. Designed for versatility, it accommodates a broad frequency range (50/60 Hz), supports DOL starting, and can handle ambient temperatures from -15C to +50C, making it highly adaptable to varied industrial requirements.

FAQs of World Change Series ORB-G:

Q: How is the ORB-G motor installed and where is it typically used?

A: The ORB-G motor is mounted using a foot-mounted base, facilitating simple and sturdy installation. It is widely utilized in industrial applications such as pumps, fans, compressors, and conveyors due to its robust cast iron construction and continuous (S1) duty capability.

Q: What operational benefits does the TEFC (Totally Enclosed Fan Cooled) enclosure provide?

A: The TEFC enclosure with an IP55 protection rating ensures the motor is shielded from dust and water jets, reducing maintenance needs and prolonging service life even under challenging environmental conditions.

Q: When should I choose an ORB-G motor with IE2 or IE3 efficiency class?

A: IE2 and IE3 efficiency classes comply with international energy-saving standards. Choose IE3 for stricter efficiency requirements, which helps lower energy consumption and long-term operating costs, while IE2 is suitable for standard industrial efficiency needs.

Q: What makes the ORB-G motor suitable for continuous and demanding processes?

A: With its Class F insulation, 1.15 service factor, and squirrel cage design, the ORB-G is rated for S1 (continuous) duty, ensuring it can operate reliably without interruption, even during prolonged and demanding industrial processes.

Q: How do I maintain the ORB-G motor for optimal performance?

A: The ORB-G is designed as a maintenance-free motor with double sealed ball bearings and a dynamically balanced rotor, requiring minimal servicing. Regular inspections to ensure the external cooling fan and ventilation openings are clear will help maintain peak efficiency.