- Designed for 100% continuous duty cycle
- Compact design for space saving
- Minimum load losses resulting low power consumption
- Reduction in electricity bill
- Liberal designing & rigorous testing of each equipment
- Negligible Maintenance
- Trouble free operation
- Long service life
- Low production losses and better efficiency
- Easy to install, operate and maintain
- Tailored configuration to meet customer specific requirements
- Low replacement cost of spare parts.
Dry Type Electrical Power Transformers Manufacturers, Suppliers in Zambia
Electrical Power Transformer Manufacturers in Zambia
- DESCRIPTION
Dry Type Transformer Zambia — Fire-Safe Manufacturer & Supplier
If your project in Zambia requires a transformer that is completely oil-free, fire-safe, and approved for indoor installation, a Dry Type Transformer Zambia is the solution you need. Tirupati Transformers Pvt. Ltd. is an ISO-certified dry type transformer manufacturer and exporter for Zambia, supplying epoxy cast resin and Vacuum Pressure Impregnated (VPI) transformers engineered specifically for Zambia’s hospitals, shopping centres, data facilities, mining buildings, hotels, and government institutions in Lusaka, Ndola, Kitwe, and across the Copperbelt. Every dry type transformer we supply to Zambia carries zero fire risk, requires virtually no maintenance, and is built to perform continuously in Zambia’s tropical climate.
What is a Dry Type Transformer and Why Does Zambia Need It?
A dry type transformer uses air — not mineral oil — as its primary cooling medium. The high-voltage and low-voltage windings are insulated using epoxy resin casting or vacuum pressure impregnation (VPI), making the entire unit completely oil-free, self-extinguishing, and safe for indoor installation. This is a fundamentally different technology from conventional oil-filled distribution transformers.
For Zambia, the case for dry type transformer Zambia is particularly strong. Zambia’s growing urban infrastructure — Lusaka’s expanding commercial districts, the Copperbelt’s industrial facilities, and the country’s rapidly developing hotel and hospitality sector near Victoria Falls — increasingly requires transformers that can be installed safely inside buildings, basements, and switchrooms without the fire risk, environmental contamination, or heavy maintenance burden that oil-filled transformers carry.
According to IEC 60076-11 — the international standard specifically governing dry type transformers — these units must pass Class F1 fire performance tests, meaning they are self-extinguishing and do not propagate fire. Every dry type transformer Zambia Tirupati exports to Zambia meets this standard, making them suitable for installation in fire-sensitive locations across the country.
Zambia’s Energy Regulation Board (ERB) requires all electrical equipment operating in Zambia to comply with recognised international standards — a requirement our IEC 60076-11 and IS 11171 certified dry type transformers for Zambia fully satisfy.
Tirupati — Leading Dry Type Transformer Supplier for Zambia
Tirupati Transformers Pvt. Ltd. manufactures and exports dry type transformers to Zambia from our modern production facility in India. Our factory is equipped with dedicated epoxy casting machines, vacuum pressure impregnation (VPI) chambers, and an automated test bay — ensuring every dry type transformer supplied to Zambia is built to the highest quality standard before it leaves our plant.
Unlike many suppliers who simply relabel oil-type transformer specifications for dry type pages, our dry type transformers for Zambia are genuinely engineered from the ground up with air cooling, resin insulation, and enclosure systems appropriate for Zambia’s indoor installation requirements in hospitals, malls, offices, and industrial buildings.
We export dry type transformers to Zambia without agents or middlemen — giving Zambian buyers direct access to factory pricing, full technical support, and complete accountability from order to delivery.
Explore our related range for Zambia: Distribution Transformer Zambia | Cast Resin Transformer | VPI Transformer | Compact Substation | Solar Inverter Duty Transformer
Key Features of Our Dry Type Transformer Zambia
Every dry type transformer we export to Zambia is built with these critical performance features:
- 100% oil-free construction — zero fire risk for Zambia’s indoor locations
- Epoxy cast resin or VPI winding insulation — moisture-proof and dust-resistant for Zambia’s climate
- Class F (155°C) and Class H (180°C) thermal insulation ratings available
- Self-extinguishing — passes IEC 60076-11 Class F1 fire performance test
- Enclosure protection: IP00 (open), IP21, IP23, IP54 — as per Zambia site requirement
- AN (Air Natural) and AF (Air Forced fan cooling) configurations
- Copper windings — maximum efficiency, minimum heat, 25–30 year service life
- Low noise operation — ideal for hospitals, offices, hotels in Lusaka and Copperbelt
- Compact and lightweight — easy installation inside buildings without special civil works
- PTC thermistor temperature monitoring with alarm and trip relay
- Custom voltage ratios: 11kV, 22kV, 33kV primary / 415V or 240V secondary
- Capacity: 100 KVA to 10 MVA
- Compliant with IEC 60076-11, IS 11171, and BIS — accepted by Zambia’s ERB
Where Are Our Dry Type Transformers Used in Zambia?
Our dry type transformer Zambia are installed across a wide range of Zambia’s most demanding indoor environments:
- Zambia’s copper mining industry — Copperbelt indoor switchrooms at mines in Kitwe, Chingola, Mufulira, and Nkana where oil-type transformers are a safety and environmental risk
- Hospitals and healthcare — University Teaching Hospital Lusaka, Ndola Central Hospital, and private clinics requiring completely fire-safe, reliable indoor power supply
- Shopping malls and retail — Manda Hill, Levy Junction, East Park Mall in Lusaka where space is limited and fire safety codes prohibit oil-filled transformers
- Hotels and hospitality — Lusaka hotels, lodges near Victoria Falls (Livingstone), and safari camps across Zambia’s national parks
- Banks and financial institutions — Stanbic, Zanaco, FNB branches and data processing centres in Lusaka requiring clean, stable indoor power
- Data centres and telecom — Zambia Telecommunications (Zamtel), MTN Zambia, Airtel Zambia facilities and server rooms
- Government and public buildings — ministries, parliament buildings, courts, and public offices in Lusaka’s government zone
- Universities and schools — University of Zambia (UNZA), Copperbelt University, Mulungushi University
- Industrial buildings — factories and processing plants in Lusaka’s Light Industrial Area and Ndola Industrial Area requiring indoor transformer installation
- Solar energy projects — paired with our Solar Inverter Duty Transformer for Zambia’s growing rooftop and utility-scale solar sector
Quality Tests — Every Dry Type Transformer Before Zambia Shipment
Every dry type transformer shipped to Zambia undergoes a comprehensive routine test programme in strict compliance with IEC 60076-11 and IS 11171 — the specific standards for dry type transformers:
- Winding resistance measurement — HV and LV windings
- Voltage ratio and polarity verification
- No-load loss and no-load current test
- Load loss and impedance voltage measurement
- Induced overvoltage withstand test (AC)
- Separate source voltage withstand test — HV and LV
- Insulation resistance measurement (Megger test)
- PTC thermistor continuity and calibration check
- Enclosure IP protection rating verification
- Temperature rise test (for type-tested units)
- Fire class F1 self-extinguishing verification
- Tan delta and capacitance measurement (special test)
Complete test certificates, IEC compliance documents, technical drawings, and installation manuals are provided to every Zambia client before dispatch. No oil leakage tests, no oil dielectric tests — because our dry type transformer Zambia contain absolutely no oil.
Accessories & Monitoring Equipment — Dry Type Transformer Zambia
Unlike oil-filled transformers, our dry type transformer Zambia do not use oil-based fittings. Instead, every unit is supplied with dry type-appropriate monitoring and protection equipment:
- PTC Thermistor sensors embedded in HV and LV windings for temperature monitoring
- Temperature monitoring relay with alarm (150°C) and trip (180°C) contacts
- Forced air cooling fans (AF cooling models) with automatic thermostat control
- Earthing terminal for safe grounding at Zambia installation site
- Anti-vibration mounts for low noise indoor operation
- Lifting lugs and transport base frame for safe handling
- Enclosure with IP21/IP23/IP54 rating as per Zambia project requirement
- Ventilation grilles with insect and rodent protection
- Nameplate with full IEC 60076-11 rating data in English
Why Zambia Buyers Trust Tirupati for Dry Type Transformers
Genuinely Dry Type — Not Relabelled Oil Type
Every dry type transformer we supply to Zambia is correctly engineered — epoxy resin insulation, air cooling, no oil anywhere. We do not simply paste “dry type” on an oil transformer spec sheet, which is a common problem in the market.
ERB and IEC Compliant
Our dry type transformers for Zambia fully comply with IEC 60076-11 and IS 11171 — the standards Zambia’s Energy Regulation Board recognises for transformer imports and grid connection approval.
Zambia Climate Engineering
From Lusaka’s dry season heat (38°C+) to the Copperbelt’s humid conditions, our dry type transformer Zambia are thermally designed for continuous operation across Zambia’s full range of climate conditions without derating or performance loss.
Factory Direct — Best Price
No agents. No trading margins. When you order a dry type transformer for Zambia from Tirupati, you get manufacturer pricing with full quality accountability.
6–10 Week Delivery to Zambia
Our export team handles everything — manufacturing, testing, export documentation, sea freight to Dar es Salaam or Durban, and road transport to Zambia. Every Dry Type Transformer Zambia is shipped with complete documentation — IEC test report, Certificate of Origin, packing list, and installation manual — ensuring smooth customs clearance and on-time arrival.
Visit our Contact Page or our full transformer product range for all types available for Zambia projects.
Frequently Asked Questions — Dry Type Transformer Zambia
Q1. What is a Dry Type Transformer and why is it the best choice for indoor locations in Zambia?
A Dry Type Transformer Zambia uses air and epoxy resin insulation instead of mineral oil, making it completely fire-safe and suitable for installation directly inside buildings — hospitals, shopping malls, offices, hotels, and industrial facilities. For Zambia’s growing urban infrastructure in Lusaka and the Copperbelt, where fire safety regulations increasingly restrict oil-filled transformers in indoor locations, a dry type transformer is not just a preference — it is often the only compliant solution. Our dry type transformer Zambia carry IEC 60076-11 Class F1 certification, confirming they are self-extinguishing and safe for Zambia’s most fire-sensitive installations.
Q2. Who is the most reliable Dry Type Transformer supplier in Zambia?
Tirupati Transformers Pvt. Ltd. is one of the most trusted Dry Type Transformer suppliers in Zambia. We are a factory-direct, ISO-certified manufacturer in India exporting dry type transformer Zambia that comply with IEC 60076-11 and IS 11171 — internationally recognised standards accepted by Zambia’s Energy Regulation Board (ERB). Unlike suppliers who copy oil-type transformer specifications onto dry type pages, our transformers are correctly engineered with epoxy resin or VPI insulation, air cooling, and Zambia-specific enclosure ratings.
Q3. What is the price of a Dry Type Transformer in Zambia?
The price of a Dry Type Transformer Zambia depends on the KVA rating, insulation class (F or H), enclosure protection level (IP00 to IP54), cooling method (AN or AF), and order quantity. Because Tirupati Transformers is a factory-direct exporter with no middlemen or agent fees, we consistently offer the most competitive dry type transformer pricing for Zambia buyers. Share your full technical specification and receive a detailed factory quotation within 24 hours.
Q4. What capacity Dry Type Transformers can you supply to Zambia?
We supply Dry Type Transformer Zambia in capacities from 100 KVA up to 10 MVA. Whether your requirement is a compact IP54-enclosed unit for a clinic in Chipata or a large open-ventilated transformer for an industrial switchroom in Kitwe’s Copperbelt, we engineer and export the exact rating and enclosure class your Zambia project specifies. Custom voltage ratios and special insulation classes are also available.
Q5. How long does delivery take for a Dry Type Transformer to Zambia?
Standard delivery time for a Dry Type Transformer Zambia is 6 to 10 weeks from order confirmation, depending on KVA rating and specification complexity. We handle all export documentation — IEC test certificates, Certificate of Origin, commercial invoice, packing list, and customs paperwork. Shipment is by sea freight to Dar es Salaam (Tanzania) or Durban (South Africa) port, then road transport to Zambia. Your dry type transformer arrives in Zambia ready for installation with full technical drawings and commissioning guidance.
Get a Quote for Dry Type Transformer Zambia — 24 Hour Response
Tell us your KVA rating, primary and secondary voltage, insulation class, enclosure type, and Zambia delivery location — and our team will send you a competitive factory quotation, technical drawings, and shipping schedule within 24 hours.
- Routine Measurements and TestsRoutine tests shall be carried out on all transformers conducted accordance with standards as applicable. The following routine measurements and tests shall be carried out:
- Measurement of winding resistance
- Measurement of voltage ratio and check of polarity and vector group
- Measurement of impedance voltages
- Measurement of load losses
- Measurement of no load losses and no load current
- Measurement of harmonics induced overvoltage withstand test
- Separate source voltage-withstand tests on HV and LV windings
- Bushing routine tests
- Oil Leakage Test
- Relief Device Test
- Dielectric Routine Tests
- Galvanizing Tests
- Magnetic Balance Tests
- Induced over voltage withstand Tests
- Tap changer Tests
- Oil Tests.
- Fittings and AccessoriesWe provide following fittings and accessories with all transformers:
- Oil Temperature Indicator (OTI)
- Winding Temperature Indicator (WTI)
- Magnetic Oil-level Gauge (MOG)
- Pressure Relief Device (PRD)
- Marshalling Box
- Forced Fan Cooling
- OLTC & RTCC Panel with AVR
- Bi-directional Rollers
- Radiator Valves
- Dehydrating Breather
- Current Transformer
- Additional Neutral Terminal.
- TECHNICAL SPECIFICATION
Brand Tirupati Transformer Rating Upto 10 MVA Applicable Standards IS, IEC, BIS etc. Cooling ONAN, ONAF Insulating Fluid Mineral Oil To Specification Frequency 50 Hz, 60 Hz Primary Voltage 11KV/ 22 KV/ 33 KV Winding Material Copper ping On Load Tap Changer, Off Circuit Tap Changer Impedance Upto 8.35%, tolerance +10% Insulation Class ‘A’ Rated Voltage HV 33 KV LV 11 KV Highest Continuous system voltage Maximum system voltage ration (HV/LV) 36 KV / 12 KV Rated Voltage Ration (HV/LV) 36 KV / 11 KV Method of Connection HV Delta LV Star

