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Home > Isolation Transformer > 36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
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36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv
36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

36kVA 400V-400V Isolation Custom Electric Copper Dry Industrial Transformer for Container Crane to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

Customization: Available
Application: Power, Instrument, Industrial
Phase: Three
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Product Description

Basic Information
Model NO.
SG-36KVA 400V/400V
Core
Core-type Transformer
Cooling Method
an/Af
Winding Type
Multi-winding Transformer
Certification
ISO9001, CE, PSE, TUV
Usage
Power Transformer, Distribution Transformer
Frequency
Power Frequency
Shape of Core
Cylindrical Core
Type
Epoxy Cast Resin Transformer
Capacity
36kVA
Efficiency
≥98%
Primary Voltage
400V
Secondary Voltage
400V
Insulation Class
H/F
Winding Materials
Copper
HS Code
8504339000
Product Description
Industrial Transformer

Description:

Designed for hydroelectric excitation systems, this epoxy-cast transformer ensures reliable voltage regulation and stability in harsh, high-humidity environments. It supports excitation control for water turbine generators (up to 15kV), offering unmatched insulation integrity and resistance to thermal cycling.

Technical Details
Performance

Superior Electrical Performance

  • High Dielectric Strength: Withstands up to 35kV impulse voltage (per IEC 60076).
  • Low Loss Design: Core losses ≤0.5% of rated capacity (15W max).
  • Global Compatibility: Works with both 50Hz and 60Hz systems.

Advanced Material & Construction

  • Vacuum Cast Epoxy Resin: Full encapsulation achieves IP55/IP65 protection against humidity and salt spray.
  • Fire-Safe & Eco-Friendly: Zero flammable oils, compliant with IEEE C57.12.01.
  • High-Temp Resistance: Class H insulation (180°C) for ambient temperatures up to 55°C.
Construction

Operation Environment

A) Altitude: Not exceeding 1000m (derating above 1000m);
B) Ambient Temperature: -25ºC~55ºC.
C) Relative Humidity: ≤95%;
D) Installation: Site must be free from chemical deposition, dust, and explosive medium.
E) Power: Supply voltage approximates sinusoidal wave, three-phase balance.

Technical Parameters
Capacity 50VA~2500kVA Working Efficiency ≥95%
Rated Voltage <10kV Temperature Rise ≤125K(H class)
Rated Frequency 50~60Hz Impedance Customized
Winding Materials Copper/Aluminum Connection Section Dyn11 / Customized
Sound Level ≤75dB Ingress Protection Customized
Insulation Class F/H/A/B Insulation Resistance >100MΩ
Spec Image 1 Spec Image 2
Gallery 1 Gallery 2 Gallery 3
Factory Expertise

Established in 1975, our factory specializes in the production and development of transformers and reactors, integrating advanced international technologies. Our leading products include single-phase and three-phase isolation transformers, reactors, and high-frequency solutions for rail transit, wind power, and mining projects.

With over fifty years of industry experience, we have accumulated rich technical expertise across various fields. We strictly adhere to ISO 9001:2015 standards, and our products are certified by CE, TUV, and PSE, reaching markets in Japan, Europe, and North America.

Factory 1 Factory 2
Frequently Asked Questions
Are you a Manufacturer or a Trading company?
We are a manufacturer specializing in power transformer, inductor, and reactor production for 50 years.
What are your major products?
Our core range includes Dry-type transformers, high and low voltage transformers, line reactors, filter reactors, and high-frequency units.
How do you conduct quality control?
We implement 100% QC inspection. There are 8 specific inspection points during the manufacturing process from raw material to finished product.
Can your products be customized?
Yes. We can customize voltage, frequency, and other specifications according to your specific regional or technical requirements.
What is the lead time for production?
Generally, production takes 7 to 25 working days, depending on the order quantity and complexity.
What information is needed for a customized quote?
A technical drawing is best. Alternatively, please provide the capacity (power), voltage requirements, installation size limits, and insulation class.

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