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China OEM BS standard meter Company – Cable Branch Box – Holley
Product Usage The cable branch box is the supplemental equipment for the cable transformation of urban, rural and residential areas. The box can be equipped with circuit breaker, strip switch, knife melting switch, etc. which can connect the power cable with box transformer, load switch cabinet, ring network power supply unit, etc. play the role of tapping, branching, interrupting or switching, and provide convenience for cabling. Product naming DFXS1-□／◆／△ DFXS1—Refers to the SMC cab... -
China OEM Single phase meter Factories – Intelligent Integrated Distribution Box – Holley
Product Usage JP series integrated intelligent distribution box is a new type of outdoor integrated distribution device integrating multiple functions such as power distribution, control, protection, metering, reactive compensation, etc. It has the functions of short circuit, overload, overvoltage, leakage protection, etc. it has compact structure, small size, beautiful appearance, economical and practical, and is used for the distribution of low-voltage side of outdoor pole transformer. The ... -
China OEM Single phase electric meter Company – Intelligent Integrated Distribution Box – Holley
Product Usage JP series integrated intelligent distribution box is a new type of outdoor integrated distribution device integrating multiple functions such as power distribution, control, protection, metering, reactive compensation, etc. It has the functions of short circuit, overload, overvoltage, leakage protection, etc. it has compact structure, small size, beautiful appearance, economical and practical, and is used for the distribution of low-voltage side of outdoor pole transformer. The ... -
OEM Famous MCB Suppliers – Silver Electrolytic Copper Expulsion Fuse – Holley
Specifications Product Type EXPULSION FUSE CUT OUT, 27 kV, 150kVBIL, 100 A 8/12kA, 470mm CREEPAGE DISTANCE EXPULSION FUSE CUT OUT, 38kV, 170kVBIL, 100A, 5/8 kA, 660mm CREEPAGE DISTANCE EXPULSION FUSE CUTOUT, 27kV, 150kVBIL, 200A, 7.1/10 kA, 432mm CREEPAGE DISTANCE No. Features Unit Value Value Value 1 BASE Model HV1-27/100-8 HV1-38/100-5 HV1-27/200-7.1 Standard ANSI/IEEE C 37.40/41/42 IEC60282- 2:2008 ANSI C-37.40/41/42 and IEC60282-... -
OEM Famous Low consumption meter Factories – Storage and Control Composition Intelligent Switchgear – Holley
Product Usage ZZGC-HY type intelligent switchgear is a switchgear product with manual meter storage and manual meter retrieval. It is composed of control cabinet and storage cabinet. A control unit can manage up to three storage cabinets. A single storage cabinet can store up to 72 single-phase meters or 40 three-phase meters. One control cabinet can be equipped with three storage cabinets at most, which can store 216 single-phase meters or 120 three- phase meters at most. Each storage positi... -
China OEM Self-supporting cable Companies – Soft Temper Bare Copper Conductor – Holley
Specifications FEATURES UNIT VALUE VALUE Type 16 mm2 SOFT TEMPER BARE COPPER CONDUCTOR 25 mm2 SOFT TEMPER BARE COPPER CONDUCTOR Manufacturing standard NTP 370.259, NTP 370.251 NTP IEC 60228 NTP 370.259, NTP 370.251 NTP. IEC. 60228 Conductor material Annealed Electrolytic Copper Annealed Electrolytic Copper Purity % 99.90 99.90 Nominal section mm2 16 25 Number of wires 7 7 Density at 20 ° C gr / cm3 8.89 8.89 Electrical resi... -
China OEM MDM Companies – Medium Voltage Copper Cable – Holley
Specifications DESCRIPTION UNIT VALUE VALUE VALUE VALUE VALUE VALUE VALUE 1 GENERAL 1X70mm2 8.7 / 15 (17.5) kV 1x120mm2, 8.7 / 15 (17.5) kV 1×150 mm2, 8.7 / 15 (17.5) kV 1x70mm2, 18/30 (36) kV 1X120mm2 FOR 18/30 (36) kV 1×185 mm2, 8.7 / 15 (17.5) kV 1X185mm2 FOR 18/30 (36) kV Standard NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 2 DESIGNAT... -
China OEM IHD Company – Medium Voltage Copper Cable – Holley
Specifications DESCRIPTION UNIT VALUE VALUE VALUE VALUE VALUE VALUE VALUE 1 GENERAL 1X70mm2 8.7 / 15 (17.5) kV 1x120mm2, 8.7 / 15 (17.5) kV 1×150 mm2, 8.7 / 15 (17.5) kV 1x70mm2, 18/30 (36) kV 1X120mm2 FOR 18/30 (36) kV 1×185 mm2, 8.7 / 15 (17.5) kV 1X185mm2 FOR 18/30 (36) kV Standard NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 NTP IEC 60502-2 2 DESIGNAT... -
OEM Famous Voltage transformer meter Factory – Zero Sequence Transformer – Holley
Overview This series of transformer is made of thermosetting resin material, which has good electrical properties, mechanical properties and flame retardant properties. It is used with relay protection devices or signals when the power system produces zero sequence grounding current. It enables the device components to make movement and realize the protection or monitoring. -
OEM Famous Head End System Quotes – Suspension Type Porcelain Insulator – Holley
Specifications ITEM FEATURES UNIT VALUE 1 Standard ANSI C29.2B / IEC383 2 Insulating material Porcelain 3 Class ANSI 52-3 4 Ball & Socket Assembly mm. Type B / 16 A 5 Dimensions Creepage distance mm 296 6 Combined resistance M&E Lb / KN. 15000/67 7 Mechanical impact resistance (ANSI) Nm 6 8 Mechanical load test (IEC) kN. 33.5 9 Low Frequency Breakdown Voltage kV 110 10 Low fre... -
China OEM Molded case circuit breaker Manufacturers – Suspension Type Porcelain Insulator – Holley
Specifications ITEM FEATURES UNIT VALUE 1 Standard ANSI C29.2B / IEC383 2 Insulating material Porcelain 3 Class ANSI 52-3 4 Ball & Socket Assembly mm. Type B / 16 A 5 Dimensions Creepage distance mm 296 6 Combined resistance M&E Lb / KN. 15000/67 7 Mechanical impact resistance (ANSI) Nm 6 8 Mechanical load test (IEC) kN. 33.5 9 Low Frequency Breakdown Voltage kV 110 10 Low fre... -
OEM Famous Expulsion fuse cutout Manufacturers – Self-Supporting Aluminum Cable – Holley
Specifications DESCRIPTION UNIT VALUE VALUE VALUE VALUE VALUE 1 GENERAL 3×35 + 1×16 + NA25 mm2 3×50 + 1×16 + NA35mm2 3×70 + 1×16 + NA50 mm2 3×25 + 1×16 + NA25 mm2 3X120 + 1X16 + NA70 mm2 Manufacturing standard NTP 370.254 NTP 370.254 NTP 370.254 NTP 370.254 NTP 370.254 2 DESIGNATION CAAI CAAI CAAI CAAI CAAI Rated Voltage Uo / U kV 0.6 / 1 0.6 / 1 0.6 / 1 0.6 /...
