Home / Products / Oil Immersed Transformer / Content

80kVA ISO Standard Oil Immersed Transformer

80kVA ISO Standard Oil Immersed Transformer

Name: China 80kVA ISO Standard Oil Immersed Transformer Manufacturers Suppliers Factory - GNEE Electric
Brand: GNEE Electric
SKU: 267973773

Product Name: 80kVA ISO Standard Oil-Immersion Transformer
Capacity: 80kVA
Delivery Year: 2024
Country: Vietnam
Key Advantages:
Energy-Efficient: The Oil-Immersion Type Transformer technology reduces load losses, meeting ISO standard energy efficiency requirements.
Reliable Performance: The Power Transformer core design ensures stable operation in high-temperature, high-humidity environments.
Swift Delivery: Delivered to Vietnamese customers in 45 days after order confirmation, leveraging the Oil Immersed Transformer’s modular production for efficiency.

Send Inquiry

Chat Now

Have questions? GNEE sales representatives are available for live chat now

Send E-mail: sales@gneeelectric.com

Tel: +8615824687445

Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 80kva iso standard oil immersed transformer in China. If you're going to buy customized 80kva iso standard oil immersed transformer made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

Product Introduction of Oil Immersed Transformer

80kVA ISO Standard Oil Immersed Transformer

The 80kVA ISO Standard Oil-Immersion Transformer is an industrial-grade Power Transformer designed for medium-to-high-load applications, developed in strict compliance with ISO international standards. Its core utilizes Oil-Immersion Type Transformer technology, with circulating insulation oil for efficient heat dissipation, significantly enhancing durability and safety by reducing coil temperatures. The transformer features high-quality cold-rolled silicon steel sheets and low-loss copper windings, achieving over 98% efficiency conversion and meeting global energy regulation requirements.
The Oil Immersed Transformer's sealed design prevents external moisture and dust ingress, making it ideal for outdoor or harsh industrial environments. It is certified to IP23 protection standards and operates reliably in temperature ranges from -30°C to +50°C. Additionally, an integrated smart temperature control system continuously monitors oil levels and thermal conditions, ensuring optimal performance. This model is suitable for diverse applications, including factory power supply, data center backup systems, and renewable energy grid integration, delivering high stability and reliability.

Products parameter

Rated Power (KVA)	Rated Voltage (KV)		Short Circuit Impedance 75°C(%)	Vector Group	No-load Loss (W)	On-load Loss 75°C (W)	No-load Loss Current (%)
Rated Power (KVA)	HV	LV	Short Circuit Impedance 75°C(%)	Vector Group	No-load Loss (W)	On-load Loss 75°C (W)	No-load Loss Current (%)
30	13.8 11 10 6.3 6	0.4	4	Yyn0 D,yn11	80	600	0.25
50					100	870	0.24
63					110	1040	0.23
80					135	1250	0.22
100					150	1500	0.21
125					170	1800	0.20
160					200	2200	0.19
200					240	2600	0.18
250					290	3050	0.17
315					340	3650	0.16
400					410	4300	0.16
500					480	5150	0.15
630			4.5		570	6200	0.15
800					700	7500	0.14
1000					830	10300	0.13
1250					970	12000	0.12
1600					1170	14500	0.11
2000					1540	18270	0.10
2500					1810	21210	0.10

Contact now

Application Areas

The Oil Immersed Transformer's efficiency, safety, and environmental adaptability make it ideal for:

Industrial Manufacturing:

Powers production lines, motors, and robotic arms with stable electricity, leveraging the Power Transformer's precise voltage output to reduce equipment downtime.

Energy Infrastructure:

Supports photovoltaic power plants, wind farms, and other renewable energy systems. The Oil-Immersion Type Transformer's high-voltage tolerance ensures efficient energy conversion and distribution.

Critical Infrastructure:

Provides uninterrupted power for 24/7 operations like data centers and rail transit systems, with low noise and long service life to minimize maintenance costs.

Public Utilities:

Supports municipal grid upgrades, hospitals, airports, and other high-reliability venues, with ISO-compliant design ensuring long-term stability.

80kVA ISO Standard Oil Immersed Transformer

video

Contact now

Why choose us?

GNEE Group:

Global Transformer Supply Chain Integration Expert (2008 - Present)

Founded in 2008, GNEE Group has undergone fifteen years of deep industry cultivation, successfully transforming from a regional trader to a global supply chain management expert. As a pioneer in the integration of the steel industry chain, the group has established a full-cycle value system that spans raw material procurement, production coordination, logistics optimization, and terminal services, setting an innovative operational benchmark in the global transformer distribution sector. In the era of Industry 4.0, GNEE Group is accelerating towards its goal of becoming a global integrator oftransformer industry value through digital restructuring and green supply chain construction.

SGS certification certificate

80kVA ISO Standard Oil Immersed Transformer

Production environment

80kVA ISO Standard Oil Immersed Transformer

FAQ

Q1: How to Choose Between Oil-Immersed, Dry-Type, or Amorphous Alloy Transformers Based on Needs?

A:Oil-immersed transformers (e.g., 30-2500 kVA/10 kV Oil-Immersed Three-Phase Dual-Winding):
Applicable scenarios: Large factories, substations, outdoor high-voltage power distribution.
Advantages: Excellent heat dissipation for high loads and high-temperature environments, but requires fire prevention and oil leakage precautions.
Dry-type transformers (e.g., Epoxy resin-cast type, Dry-Type Dual-Winding):
Applicable scenarios: Indoor installations (e.g., data centers, commercial buildings), environments with strict fire safety requirements.
Advantages: No insulation oil, pollution-free, low noise, but requires ventilation for heat dissipation.
Amorphous alloy transformers (e.g., Amorphous Alloy Dry-Type):
Applicable scenarios: Grid-end applications, rural power supply, energy-efficient systems.
Advantages: Reduces no-load loss by over 70%, higher efficiency than traditional transformers, ideal for long-term low-load operations.

Q2: Which Equipment is Suitable for Rectifier Transformers (30-3200 kVA Rectifier Type)?

A: Designed specifically for rectifier equipment, such as:
Electroplating lines, electrolytic cells.
Aluminum/copper electrolysis production.
DC motor drive systems.
Features: Three-phase input, adjustable DC voltage output. Note: Harmonic loads may impact transformer performance.

Q3: What are the Differences Between Prefabricated Substations (European Style) and Combined Transformers (Combined Type)?

A:Prefabricated Substations:
High integration: Includes transformers, low-voltage cabinets, and protection devices pre-installed in weatherproof/fire-resistant enclosures.
Applicable scenarios: Rapidly deployable outdoor power systems (e.g., temporary construction sites, remote areas).
Combined Transformers:
Functional integration: Typically combines transformers, metering devices, and protection equipment to simplify power distribution.
Applicable scenarios: Power distribution hubs for small/medium factories or commercial complexes.

Q4: What is the Voltage Adjustment Method for 30-2500 kVA Dual-Winding Non-Adjustable Voltage Transformers?

A:Non-adjustable type: Fixed output voltage set at factory (e.g., 10 kV input → 400 V output); no on-site adjustment.
Applicable scenarios: Stable voltage environments with minimal load fluctuations (e.g., fixed production lines).
For voltage adjustment, choose on-load tap-changing transformers (customizable).

Q5: What are the Temperature Resistance and Lifespan of Epoxy Resin-Cast Dry-Type Transformers?

A:Temperature resistance: Class F (155°C) or Class H (180°C), with overload capacity up to 1.5× rated power.
Lifespan: Over 20 years under normal operation, but requires regular inspections of winding insulation and cooling systems.

Contact now

Hot Tags: 80kva iso standard oil immersed transformer, China 80kva iso standard oil immersed transformer manufacturers, suppliers, factory, Oil Immersed Dead Tank Current Transformer, transformer moisture protection, Three Phase Oil Immersed Distribution Transformer, transformer exterior cleaning, transformer debris protection, transformer repair standard

Previous:100kVA Electrical 50/60Hz Oil-Immersed Transformer

Next:1250KVA/35KV Oil Immersed Fluid Filled Power Transformer