Distribution Transformers Manufacturer | FIJ TECH

 

Explore our full range of high-performance power equipment. From Oil-Immersed and Dry-Type Transformers to integrated Substations and Switchgear, FIJ Industrial Technology provides reliable solutions for global energy distribution.​

 

SC(B)H15 Amorphous Alloy Dry Type Power Transformer
Model Series

SC(B)H15 Amorphous Alloy Dry Type Power Transformer

Connection group grade

Dyn11

Rated capacity(KVA)

30 ~ 2500 (KVA)

High voltage (kV)

11 10 10.5 6.3 6 (kV)

Low voltage(kV)

0.4 (kV)

Short-circuit resistance(%)

4 / 6

Tapping range

±5% or ±2×2.5%

YB Prefabricated Substation
Product series

YB Prefabricated Substation

Maximum ambient temperature

+40℃

Minimum ambient temperature

-25℃

Anti-rain level

Level 3

Contamination level

Level III

Power users

10kV, 50Hz, 30~1600kVA

Applicable

Public places, high-rise buildings, residential areas etc.

Installation location

Outdoor

ZGS Combined Substation
Product series

ZGS Combined Substation

IP Protection Class

IP33

Product dimensions

According to the user's drawings can be provided

Power users

AC 50Hz, 6~10kV, 30~2500kVA,

XGN15-12 AC Metal-Enclosed Ring Network Switchgear
Product Series

XGN15-12 AC Metal-Enclosed Ring Network Switchgear

Application

special places that require automatic switching of dual power supplies, power distribution in urban residential areas, small secondary substations, switching stations, industrial and mining enterprises, shopping malls, airports, subways, wind power plants, hospitals, stadiums, railways, tunnels, etc.

IP rating

IP2X

GGD Low Voltage Distribution Cabinet
Product series

GGD Low-Voltage Distribution Cabinet

Power users

AC frequency 50Hz, rated voltage 380V
Rated current up to 3150A

IP Protection Class

IP30

Product dimensions

According to the user's drawings can be provided

GCS Low Voltage Drawout Switchgear
Product Name

GCS Low-Voltage Drawout Switchgear

Model Code Meaning

G: Drawout type / C: Low-voltage / S: Switchgear

IP Rating

IP30

Power users

three-phase AC frequency of 50Hz, a rated working voltage of 380V, and a rated working current of 4000A or less

Modular Dimension

20mm (standard)

Cabinet Frame

Assembled with KS profiles (KB profiles optional)

Safety Design

Prevents contact with live parts; limits fault propagation

MNS Low-Voltage Drawout Switchgear
Product Name

MNS Low-Voltage Drawout Switchgear

Model Code Meaning

M: Modular / N: Low-voltage / S: Switchgear

IP Rating

IP3X – IP4X

Power users

AC frequency of 50(60) Hz and a rated working voltage of 660V or less,

Cabinet Frame

C-profile modular structure; galvanized or aluminum-zinc coated plates

Expandability

Configurable doors, partitions, brackets, busbars per scheme requirements

KYN28A-12 Indoor Metal-Clad Central Position Switchgear
Product Name

KYN28A-12 Indoor Metal-Clad Central Position Switchgear

Product Type

New-generation metal-clad switchgear with imported technology integration

Rated Voltage

3.6kV / 7.2kV / 12kV

Rated Current

630A ~ 4000A (630/1250/1600/2000/2500/3150/4000A)

Rated Frequency

50Hz, Three-phase AC

"Five Prevention" Interlock Functions

✅ Prevent operating circuit breaker under load
✅ Prevent closing grounding switch with power on
✅ Prevent accidental entry into live compartment
✅ Prevent closing circuit breaker with grounding switch engaged
✅ Prevent misoperation of isolating switches

Protection Level

IP4X (enclosure), IP2X (when door opened)

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Industry Applications

Our products are widely utilized across a diverse range of sectors, including national power grids, urban infrastructure, hydropower, wind and solar energy plants, and airports. We also provide specialized power solutions for heavy industries such as metallurgy, petroleum, petrochemicals, and mining, ensuring stable and efficient energy supply for large-scale enterprises.

Commitment to Quality & Innovation

Since our inception, FIJ has remained committed to the philosophy of “Technology-Driven, Quality First, and Integrity-Based.” We prioritize technological R&D and utilize advanced computer-aided design to ensure our products meet the highest industry standards. Operating strictly under the ISO9001 quality management system, we strive for excellence in every component we manufacture, providing our users with optimized and reliable power equipment solutions.

Exceptional Service Excellence

FIJ Industrial Technology Co., Ltd. has established a robust marketing and technical support network. We implement a “7×24-hour rapid response mechanism” to ensure customer peace of mind. Our service commitment includes:

  • Free replacement within one year for quality issues.

  • Three-year warranty on major equipment.

  • Lifetime maintenance and technical support.

By eliminating customer concerns and increasing the added value of our products, we aim to achieve sustainable, “win-win” development with our partners.

Global Cooperation

FIJ Industrial Technology Co., Ltd. sincerely welcomes partners from all over the world to visit our facilities in Tianjin for business discussions. With our advanced technology, sophisticated manufacturing equipment, and unwavering reputation, we look forward to building a bright future in the global power industry together.