Crompton Greaves 37KZ2_MEPS
Series: Other models
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Crompton Greaves – other models: the collective page of three-phase motors from the Australian GEMS/MEPS register, 0.75 to 180 kW, 2- to 8-pole, Indian manufacture, efficiencies up to 95.72%
This page gathers the three-phase motors registered under the Crompton Greaves brand in the Australian GEMS/MEPS register that could not be assigned to a named range. Crompton Greaves is a long-established Indian electrical engineering group headquartered in Mumbai; following the company's demerger, the industrial motor business continues today under a new name. All 124 models recorded here come from Indian manufacture. The type codes consist of a power rating, a range abbreviation (KG or KZ) and pole count, for example 0.75KG2_MEPS or 11KZ4_MEPS; the suffix "_MEPS" is clearly a tag appended by the register itself, not part of the manufacturer's actual designation.
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The register lists here 124 versions from 0.75 to 180 kW, 2- to 8-pole, with efficiencies from 73.5 to 95.72% at full load and 73.5 to 95.82% at 75% load, and protection classes mostly between IP55 and IP66. Frame sizes are given as individual IEC foot-mounted designs from 90 L to 200 L. No GEMS "High Efficiency Level" classification is recorded for any of the 124 models.
Crompton Greaves is one of the established electric motor manufacturers in the Indian market, with an upper power limit of 180 kW that is unusually high for this part of the register; the models gathered here represent the range outside the separately maintained series.
For used Crompton Greaves motors, the usual checkpoints apply: measure the winding's insulation resistance, check the bearings for running noise and play, check the shaft turns freely, assess the condition of the fan and fan cowl, and match frame size, pole count, protection class and efficiency class on the rating plate against the intended application. For inverter operation, check separately whether the winding insulation and bearings are rated for it, since the register provides no data on this.
Sources: SpecCodex register, model data: Crompton Greaves – weitere Modelle, GEMS-Register (Greenhouse and Energy Minimum Standards, Australien)
Technical data
Engine
| Rated output | 37 kWcorrect |
|---|
Electrical data
| Rated voltage | 400 Vcorrect |
|---|---|
| Number of poles | 2correct |
| Protection class | IP55, IP56, IP65, IP66correct |
| Frame size | 200L (foot)correct |
| Mounting (IEC 60034-7) | B5, B14, B34, B34, B35, V1correct |
| Efficiency at full load | 93.35 %correct |
| Efficiency at 75 % load | 93.36 %correct |
| Efficiency at half load | 92.47 %correct |
Origin and approval
| Country of manufacture | Indiacorrect |
|---|
Other data
| Standard applied | Greenhouse and Energy Minimum Standards (Three Phase Electric Motors) Determination 2019correct |
|---|---|
| Test method | AS 1359.102.1:1997correct |
Frequently asked questions
How much power does the Crompton Greaves 37KZ2_MEPS have?
The Crompton Greaves 37KZ2_MEPS delivers 37 kW.
What to check before buying
- Match the data plate against the order: frame size, mounting and rating have to agree.
- Check the ingress rating against the installation site — outdoors or in dust the demands differ.
- Hold the mounting form and dimensions against the existing seat before ordering.
- The pole count sets the speed — when replacing an older unit, compare this first.
- For used units, ask about winding condition and bearing play.
- Ask about parts availability for this series — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 23 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Other models in this series
0.75KG2_MEPS
0.75KG4_MEPS
0.75KG6_MEPS
1.10KG2_MEPS
1.10KG4_MEPS
1.10KG6_MEPS
1.50KG2_MEPS
1.50KG4_MEPS
1.50KG6_MEPS
110KZ4_MEPS
110KZ6_MEPS
11KZ2_MEPS
Sources: [1]
Electric motor in 3D section
Turn the model, look inside and click an assembly — each one is explained.