Jiangsu Profile
Product List
631. Electric Transmission Line Use Porcelain Pin Type Insulator 
[Jul 31, 2025]
[Jul 31, 2025] Product Description Porcelain insulator Porcelain insulator is designed to be assembled together to be insulator strings (also called strain insulators), which can divide into Ball & Socket Type and Clevis & ...
Company: Nanjing Rainbow Electric Co., Ltd.
632. BS P-11-Y P-22-Y P-33-Y Porcelain Ceramic Pin Insulator Electric [Mar 25, 2025]
[Mar 25, 2025] 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.
633. High Voltage 33kV Porcelain Pin Post Insulator [Mar 25, 2025]
[Mar 25, 2025] Cat.No QS11404 Class ANSI PIN POST Creepage Distance(mm) 520 Protected Creepage Distance(mm) 260 Dry Arcing Distance(mm) 260 Cantilever Strength(KN) 12.5 Power Frequency Withstand Voltage Dry(KV) 90 Power ...
Company: Nanjing Rainbow Electric Co., Ltd.
634. Line Post Porcelain Insulator Transformer Bushing Ceramic Insulator [Mar 25, 2025]
[Mar 25, 2025] 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.
635. ANSI Standard Spool Type Porcelain Electric Insulator from Bushing Insulator Manufacturers [Mar 25, 2025]
[Mar 25, 2025] 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.
636. Low Voltage High Voltage Porcelain Transformer Accessory Bushing Insulator [Mar 25, 2025]
[Mar 25, 2025] 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.
637. ANSI 24kV Best Price Electric Pin Post Insulator With Spindle [Mar 25, 2025]
[Mar 25, 2025] Cat.No QS11404 Class ANSI PIN POST Creepage Distance(mm) 520 Protected Creepage Distance(mm) 260 Dry Arcing Distance(mm) 260 Cantilever Strength(KN) 12.5 Power Frequency Withstand Voltage Dry(KV) 90 Power ...
Company: Nanjing Rainbow Electric Co., Ltd.
638. Cheap Price Electrical Insulator Manufacturer Porcelain Pin Insulator [Mar 25, 2025]
[Mar 25, 2025] HV Porcelain Pin Insulator of SHF20G1 Type Minimum voltage Nominal kV 20 Puncture voltage in insulating medium kV 180 50 Hz withstand voltage (dry) kV 85 50 Hz withstand voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
639. High Voltage 24kv Porcelain Pin Insulator with Plastic Sleeve [Mar 25, 2025]
[Mar 25, 2025] HV Porcelain Pin Insulator of SHF20G1 Type Minimum voltage Nominal kV 20 Puncture voltage in insulating medium kV 180 50 Hz withstand voltage (dry) kV 85 50 Hz withstand voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
640. High Voltage ANSI Glazed Electric Insulator Ceramic Post Insulator [Mar 25, 2025]
[Mar 25, 2025] ANSI CLASS TR-202 Main Dimensions D: 178mm H: 191mm Creepage Distance 267mm Cantilever Strength 9kN Tension Strength 31.1kN Torsion Strength 675N.m Compression Strength 44.5kN Power Frequency Withstand ...
Company: Nanjing Rainbow Electric Co., Ltd.
641. SHF20G1 24kv Ceramic Pin Insulator With Stringing Sleeve For High Voltage [Mar 25, 2025]
[Mar 25, 2025] HV Porcelain Pin Insulator of SHF20G1 Type Minimum voltage Nominal kV 20 Puncture voltage in insulating medium kV 180 50 Hz withstand voltage (dry) kV 85 50 Hz withstand voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
642. High Voltage Transformer Bushing Insulator SHF20G1 24kv Ceramic Pin Insulator [Mar 25, 2025]
[Mar 25, 2025] HV Porcelain Pin Insulator of SHF20G1 Type Minimum voltage Nominal kV 20 Puncture voltage in insulating medium kV 180 50 Hz withstand voltage (dry) kV 85 50 Hz withstand voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
643. NSI Standard Glazed Power Ceramic Station Post Insulator [Mar 25, 2025]
[Mar 25, 2025] ANSI CLASS TR-202 Main Dimensions D: 178mm H: 191mm Creepage Distance 267mm Cantilever Strength 9kN Tension Strength 31.1kN Torsion Strength 675N.m Compression Strength 44.5kN Power Frequency Withstand ...
Company: Nanjing Rainbow Electric Co., Ltd.
644. Manufacturer Price ANSI Standard Glazed Electric Insulator Ceramic Post Insulator [Mar 25, 2025]
[Mar 25, 2025] ANSI CLASS TR-202 Main Dimensions D: 178mm H: 191mm Creepage Distance 267mm Cantilever Strength 9kN Tension Strength 31.1kN Torsion Strength 675N.m Compression Strength 44.5kN Power Frequency Withstand ...
Company: Nanjing Rainbow Electric Co., Ltd.
645. 15KV ANSI Class Porcelain Transformer Bushing Insulator [Sep 18, 2024]
[Sep 18, 2024] Technical Specifications: Type Rated Current(A) Rated Current(A) Rated Current(A) Rated Current(A) ANSI Type High Voltage Bushing Assemblies 27KV-150KV 15KV-110/125 KV 38KV-200/250KV / ANSI Type High Voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
