Meghna Power
MEGHNA POWER
Substation Specialists
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Power Transformer
Core Product

Power Transformer Manufacturer in Bangladesh

Meghna Power has been designing and manufacturing distribution and power transformers from our Chowala, Narsingdi facility for over 15 years. Every transformer we build is engineered in-house — from core lamination and winding through vacuum drying, oil impregnation, and high-voltage testing — before it leaves our factory. That end-to-end control means you get a unit built to your exact specification with no middlemen and no compromises on material grade or workmanship.

We manufacture single-phase and three-phase transformers from 25 kVA to 5000 kVA, covering the full range of distribution voltage ratios used across Bangladesh: 11kV/0.4kV for factory supply, 33kV/11kV for primary substations, and custom ratios on request. All units are built to IEC 60076 standards and comply with BPDB procurement specifications, making them eligible for use in BPDB-regulated substations and industrial grids without separate approval.

Whether you need a standard distribution transformer for a garment factory connection point or a large power transformer for a primary substation, our engineering team will size and quote your requirement within 24 hours. We also handle complete installation, oil commissioning, and on-site testing — giving you a single responsible contractor from manufacture through handover.

Get a Free QuoteCall +880 1741 774141

SPECIFICATIONS

Rating range25 kVA – 5000 kVA
PhasesSingle-phase & Three-phase
Primary voltage11kV / 33kV (custom on request)
Secondary voltage0.4kV / 11kV (custom on request)
CoolingONAN / ONAF
Insulation classClass A, Class F
Vector groupDyn11, YNyn0 (others on request)
Tap changerOff-circuit OLTC, ±2×2.5%
StandardsIEC 60076, BPDB specification
TestingRoutine test at our Narsingdi facility
Standard Ratings Available
RatingPhasesHVLVNo-Load Loss
25 kVA3-Phase11 kV0.4 kV~100 W
50 kVA3-Phase11 kV0.4 kV~170 W
100 kVA3-Phase11 kV0.4 kV~280 W
250 kVA3-Phase11 kV0.4 kV~580 W
500 kVA3-Phase11 kV0.4 kV~950 W
1000 kVA3-Phase11 kV0.4 kV~1500 W
2000 kVA3-Phase33 kV11 kV~2800 W
5000 kVA3-Phase33 kV11 kV~5800 W

APPLICATIONS

Textile & Garment Factories

Primary power supply for production floors, dyeing lines, and utility buildings requiring 11kV to 0.4kV step-down.

BPDB & DESCO Substations

BPDB-compliant units deployed in utility distribution substations across Narsingdi, Dhaka, and surrounding districts.

Cold Storage Facilities

Dedicated transformer feeds for refrigeration compressor banks where stable voltage is critical to equipment life.

Construction & Infrastructure

Temporary and permanent power supply transformers for large construction sites, highways, and bridge projects.

Hospitals & Healthcare

Low-loss transformers with reliable no-load performance for critical healthcare facility power systems.

Industrial Parks

Central substation transformers supplying multiple tenants from a shared 33kV or 11kV grid connection.

FREQUENTLY ASKED QUESTIONS

Q

What kVA ratings do you manufacture?

We manufacture transformers from 25 kVA to 5000 kVA in standard increments. Ratings outside this range or non-standard voltage ratios can be produced on request — contact us with your specification and we will confirm feasibility within 24 hours.

Q

Are your transformers BPDB-approved?

Yes. Our transformers are built to BPDB procurement specifications and our facility is registered as a BPDB-approved vendor. Units supplied for BPDB projects come with the required routine test certificates and inspection clearance.

Q

What is the typical lead time?

Standard ratings (100–500 kVA) typically take 3–4 weeks from order confirmation. Larger units (1000–5000 kVA) require 5–8 weeks depending on core material availability. We confirm your specific lead time at the time of quotation.

Q

Do you provide installation and commissioning?

Yes. Our field team handles full installation including oil filling, HV cable termination, protective relay wiring, and commissioning tests. We also provide a one-year on-site warranty from the date of commissioning.

GET A FREE QUOTE
WITHIN 24 HOURS

Tell us your requirement — kVA rating, voltage, quantity, site location — and our engineers will respond with a detailed technical and commercial proposal.

Send Enquiry →📞 +880 1741 774141

Meghna Power · Chowala, Narsingdi, Bangladesh · Sat–Thu 9 AM – 6 PM