Jiangsu Profile
Product List
2806. WST II4 24KV 30A Plastic Knob de energized linear Tap Changer 
[Jul 22, 2026]
[Jul 22, 2026] Type of tap changer Rated Current (A) Highest Voltage for Equipment (kV) Range of voltage regulation NO. of Phases WDT II 63/12-4×3 63 12 ±5% 1 WDT II 125/12-4×3 125 WDT II ...
Company: Nanjing Rainbow Electric Co., Ltd.
2807. 2.5kV 3150A Aluminum Alloy Epoxy Bushing for Transformer [Jul 22, 2026]
[Jul 22, 2026] Molded Integral Lv bushings Holes Current Rating (A) Voltage Rating (volts) BIL Rating (kV) ...
Company: Nanjing Rainbow Electric Co., Ltd.
2808. Low Voltage Customized 2.5kV 4300A Copper Epoxy Bushing [Jul 22, 2026]
[Jul 22, 2026] Molded Integral Lv bushings Holes Current Rating (A) Voltage Rating (volts) BIL Rating (kV) ...
Company: Nanjing Rainbow Electric Co., Ltd.
2809. Transformer Insulator ANSI 53-2 Porcelain Spool Insulator Electric Accessories For Transformers [Jul 22, 2026]
[Jul 22, 2026] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
2810. ANSI 53-2 Spool Porcelain Insulator Ceramic Bushing Insulator Electric Transformer Accessories [Jul 22, 2026]
[Jul 22, 2026] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
2811. U40B-U550B Glass Insulators Chains in China [Jul 22, 2026]
[Jul 22, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
2812. IEC Standard Tempered Glass Insulator Overhead Transmission Line [Jul 22, 2026]
[Jul 22, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
2813. HV Glass Suspension Disc-type GlassInsulators U100B146-450H [Jul 22, 2026]
[Jul 22, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
2814. 70kn U70b PS-70E Disc Suspension GlassInsulators [Jul 22, 2026]
[Jul 22, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
2815. Hot Sale 10NF 2000 Transformer Bushing DIN 42533 In Stock [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
2816. 1kv 250A DIN 42530 low voltage porcelain bushing [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
2817. 36kV630A DIN42532 HV Outdoor Transformer Bushing [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
2818. 3, 6kV250A/3, 6kV630A DIN42539 Transformer Bushing Complete Set [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
2819. DT 1/630 ST Transformer Bushing EN50386 [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
2820. 24kv 630A-P4 EN 50180 medium voltage porcelain bushing [Jul 22, 2026]
[Jul 22, 2026] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
