Jiangsu Profile
Product List
39271. Low-Partial-Discharge High-Bil-Rated Vpi Special Industrial Isolation Transformer for ... 
[Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Typical Parameter Table (3-Phase SG Series) Model Capacity (kVA) Enter (V) Output (V) Connection Group Impedance (%) No-load loss (kW) Load Loss (kW) Cool Down Insulation SG-10 10 380 ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39272. High-Impulse-Strength Partial-Discharge-Free Cast Coil Special Industrial Isolation Transformer for ... [Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Typical Parameter Table (3-Phase SG Series) Model Capacity (kVA) Enter (V) Output (V) Connection Group Impedance (%) No-load loss (kW) Load Loss (kW) Cool Down Insulation SG-10 10 380 ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39273. High-Insulation-Strength Multi-Pulse Rectifier Special Industrial Isolation Transformer for ... [Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Typical Parameter Table (3-Phase SG Series) Model Capacity (kVA) Enter (V) Output (V) Connection Group Impedance (%) No-load loss (kW) Load Loss (kW) Cool Down Insulation SG-10 10 380 ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39274. New Design Durable Long-Service-Life Heavy Duty Special Mining Flameproof Transformer for ... [Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Frequency 50 Hz Phase Three-phase High Voltage 6 kV, 10 kV (±5% Voltage Regulation) Low Voltage 693 V, 1140 V, 400 V(Commonly used in underground mines) Connection Group Yy0, Yd11, ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39275. Customized Space-Saving Lightweight Application-Specific Special Mining Flameproof Transformer for ... [Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Frequency 50 Hz Phase Three-phase High Voltage 6 kV, 10 kV (±5% Voltage Regulation) Low Voltage 693 V, 1140 V, 400 V(Commonly used in underground mines) Connection Group Yy0, Yd11, ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39276. Custom Private Label Compact-Design Modular-Construction Special Mining Flameproof Transformer for ... [Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Frequency 50 Hz Phase Three-phase High Voltage 6 kV, 10 kV (±5% Voltage Regulation) Low Voltage 693 V, 1140 V, 400 V(Commonly used in underground mines) Connection Group Yy0, Yd11, ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39277. Low-Loss High-Efficiency Purpose Special Mining Flameproof Transformer for Gas-Processing-Plant [Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Frequency 50 Hz Phase Three-phase High Voltage 6 kV, 10 kV (±5% Voltage Regulation) Low Voltage 693 V, 1140 V, 400 V(Commonly used in underground mines) Connection Group Yy0, Yd11, ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39278. Superior-Cooling Self-Healing-Insulation Shell-Type Special Mining Flameproof Transformer for ... [Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Frequency 50 Hz Phase Three-phase High Voltage 6 kV, 10 kV (±5% Voltage Regulation) Low Voltage 693 V, 1140 V, 400 V(Commonly used in underground mines) Connection Group Yy0, Yd11, ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39279. High Quality Wholesale Thermally-Efficient High-Dielectric Core-Type Special Mining Flameproof ... [Sep 03, 2026]
[Sep 03, 2026] Product Description Specification Frequency 50 Hz Phase Three-phase High Voltage 6 kV, 10 kV (±5% Voltage Regulation) Low Voltage 693 V, 1140 V, 400 V(Commonly used in underground mines) Connection Group Yy0, Yd11, ...
Company: Changzhou Guanghui Transformer Manufacturing Co., Ltd.
39280. 4p 100ka 385V Type2 Surge Protective Device SPD [Aug 01, 2026]
[Aug 01, 2026] Product Description 36MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
39281. 120ka 4p Heavy Duty Lightning Surge Protector Wsd-B120 SPD [Aug 01, 2026]
[Aug 01, 2026] Product Description 36MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
39282. Advanced CE Certified SPD for Distribution Cabinet with 25ns Response Time [Jul 21, 2026]
[Jul 21, 2026] Product Description 18MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
39283. High Performance Wsd-C40 Lightning Arrester with 20ka Discharge [Jul 21, 2026]
[Jul 21, 2026] Product Description 18MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
39284. Ultra High Discharge 4p 3+N 40ka Surge Protector SPD [Jul 21, 2026]
[Jul 21, 2026] Product Description 18MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
39285. Advanced 120ka Surge Protector 4 Pole Imax UC385V Modular SPD [Jul 21, 2026]
[Jul 21, 2026] Product Description 36MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
