Changzhou Huawei Electronics Co., Ltd. was founded in 1987 as one of subsidiary companies of Huawei Group. It is a high-tech enterprise specialized in design, research, manufacturing and sales of a full range of aluminum electrolytic capacitor products. Huawei Electronics has entered the top 100 enterprise electronic components in China for consecutive years since 2003.
Changzhou Huawei Electronics Co., Ltd. was founded in 1987 as one of subsidiary companies of Huawei Group. It is a high-tech enterprise specialized in design, research, manufacturing and sales of a full range of aluminum electrolytic capacitor products. Huawei Electronics has entered the top 100 enterprise electronic components in China for consecutive years since 2003. Huawei Electronics has honored many titles, such as " Changzhou Mayor Quality Award ", "District Leader Quality Awardâ??, â??National Leader in Capacitor Industry Quality" and so on. Our trademarks and products were awarded as "Jiangsu Famous Brand" and "Jiangsu Famous Brand Product". Huawei Electronics has established a global sales service network, with multiple domestic offices and foreign sales branches. Our products are exported to Japan, Korea, Indonesia, India, Turkey, the United States, Russia, Germany, Brazil and other countries. We have established a good reputation and brand among customers, and become a strategic partner and excellent supplier for many customers.
Glass To Glass Edge Connector Product Specifications: Insulation material:PA/CU;Rated voltage:1000V&1500VDC; Rated Impulse voltage:16KV;Test voltage:8kV(50Hz,1min); Contact resistance:�¢?�¤ 0.25 m ;Contact material:Copper,Tin plated; Degree of protection:IP68(In potting);Overvoltage category/Pollution degree:CATIII/2; Safety degree:II;Flame class:UL94-V0;Installation type:Outdoor,UV resistant(F1); Ambient temperature range:-40 85 (IEC);Suitable cable cross sections:2.5 4mm2/14~12AWG;Connecting system:Soldering; Upper limiting temperature:110 (IEC);Reference standard:TUV/CE(IEC62852:2014).
1500VDC PV 4.0 Fuse Connector Fix Base Product Specifications: Body material:PC/PA/PBT;Suitable connector part no.:4F0-15,4F1-15,4F2-15 and 4F3-15; Flame class:UL94-V0;Ambient temperature range:-40 85 (IEC); Cable tie size(Max.):13(W) 2.5(T) mm;Fix screw size:M4 L(As required).
NSPV2258H Technical Specification: Rated Voltage:DC 1500V;Rated Current:Max.100A; Class of Operation:gPV;Standard:IEC60269/IEC60947; Wire:1.5-25mm ;Torque:2.5Nm. Price for reference only.
Product Specifications: Insulation material:PPE; Safety degree:II; Rated current:Input:20A,Output:60A(With 10mm2 cable); Flame class:UL94-V0; Rated voltage:1500VDC; Ambient temperature range:-40 85(IEC); Test voltage:8kV(50Hz,Imin); Suitable cable cross sections:2.5 10mm2 /14 8AWG; Contact resistance:
Solar crimping tool crimping mc4 connectors: 1.Suitable for cables with cross sections 2.5mm2, 4mm2 and 6mm2. 2.Can be used for riveting lathing pins or stamping pins. 3.Applicable for a small quantity of PV cable and terminals.
NL7-63 Series DC Miniature Circuit Breaker: PV Series Circuit Breaker:NL7-63; Number of Poles:1P, 2P, 3P, 4P; Framedegree rated current (A):63; Ue Rated operating voltage (V DC):DC12V,DC24V,DC48V,DC80V,DC125V, DC250V,DC500V,600V,DC750V,DC800V,DC1000V,DC1200V; Rated Current In (A):6-10-16-20-25-32-40-50-63; Rated Impact voltage Uimp (kV):4; Ultimate breaking capacity Icu (kA):6; Run breaking capacity Ics (%Icu):75%; Mechanical durability:20000 cycles; Electrical durability:3000 cycles; Curve type:B,C,D.
1500Vdc Fuse Holder Product Specifications: Insulation material:PA; Flame class:UL94-V0; Rated current:50A; Ambient temperature range:-40~+85(IEC); Rated voltage:1500VDC; Suitable cable cross sections:1.5~16mm2 /16~16AWG; Test voltage:AC3kV(50Hz,Imin); Connecting system:Crimp connection; Contact resistance:=500Vdc/1000; Rail spec.:TH35.
1500VDC 2 in 1 Solar Inline Fuse Connector Product Specifications: Insulation material:PPE/PA; Fuse Specification:1A,2A,3A,3.5A,4A,5A,6A,8A,10A,12A,15A,16A,20A,25A,30A,32A,35A,40A,45A,50A; Rated current(Without fuse):Max. Input:30A/Max. Output:60A; Safety degree:II; Rated voltage:1500VDC; Flame class:UL94-V0; Maximum voltage:8kV; Ambient temperature range:-40~+85(IEC); Contact resistance:
PV4.0 2 to 1 Branch Connector Product Specifications: Insulation material:PPE; Overvoltage category/Pollution degree:CATIII/2; Rated current 30A; Safety degree:II; Rated voltage:1000VDC; Flame class:UL94-V0; Test voltage:6kV(50Hz,Imin); Insertion force/Withdrawal force:=50N; Typical contact resistance:
AC3P Connector II Product Specifications: Insulation material:PPE/PA; Safety degree:II; Rated current:Max.50A(10sqmm); Flame class:UL94-V0; Rated voltage:500V AC; Suitable cable OD Max.:21mm ; Test voltage:4kV; Ambient temperature range:-40~+85(IEC); Typical contact resistance:=1000; Contaction diameter/number of contact:4.0x3; Standard:EN 61984. AC5P Connector II Product Specifications: Insulation material:PPE/PA; Safety degree:II; Rated current:Max.50A(10sqmm); Flame class:UL94-V0; Rated voltage:500V AC; Suitable cable OD Max.:21mm ; Test voltage:4kV; Ambient temperature range:-40~+85(IEC); Typical contact resistance:=1000; Contaction diameter/number of contact:4.0x5; Standard:EN 61984.
PV Cable Specification: Conductor:Soft annealed stranded tin-plated copper; Insulation: Electron beam cross-linked material(XLPE); Jacket:Electron beam cross-linked material(XLPE); Applicable Standard: 2PFG 1169/08.2007; Area.(mm²):1.5/2.5/4/6/10/16/25/35; Rating voltage:DC1000V; Permissible temperature:-40~+120; Short circuit temperature:+200(at the conductor max.5sec); Expected usable life:>25 years; RoHS/Environmental Data:RoHS-conform.
PV 2 to1 YH Type Cable Harness with inline fuse 1500VDC Product Specifications: Insulation material:PPE/TPE/PA; Rated voltage:1500VDC; Rated Impulse voltage:12KV; Test voltage:8kV(50Hz,Imin); Contact resistance:
1000VDC PV 4.0 Fuse Connector Product Specifications: Insulation material:PPE/PA; Overvoltage category/Pollution degree:CATIII/2; Rated current(Without fuse):30A; Safety degree:II; Rated current(With fuse):1A,2A,3.5A,4A,5A,8A,10A,12A,15A,20A,25A,30A; Flame class:UL94-V0; Rated voltage:1000VDC; Insertion force/Withdrawal force:=50N; Test voltage:6kV(50Hz,Imin); Ambient temperature range:-40~+85; Contact resistance:
1500VDC PV 4.0 Fuse Connector Product Specifications: Insulation material:PPE/PA; Fuse Specification:1A-50A; Rated current(Without fuse):50A; Safety degree:II; Rated voltage:1500VDC; Flame class:UL94-V0; Maximum voltage(With fuse):1575V; Ambient temperature range:-40~+85; Contact resistance:
1500VDC PV4.0 Cable Connector Product Specifications: Insulation material: PPE/PA; Safety degree: II; Rated current: 30A; Flame class: UL94-V0; Rated voltage: 1000VDC; Insertion force/Withdrawal force: =50N; Test voltage: 6kV(50Hz,1min); Ambient temperature range: -40~+85; Contact resistance:
1500VDC PV4.0 Cable Connector Product Specifications: Insulation material: PPE/PA; Safety degree: II; Rated voltage: 1500VDC; Flame class: UL94-V0; Rated Impulse voltage: 12KV; Installation type: Outdoor,UV resistant(F1); Test voltage: 8kV(50Hz,1min); Ambient temperature range: -40~+85; Contact resistance: Suitable cable cross sections:1.5~10mm2/16~8AWG; Contact material: Copper,Tin plated; Connecting system: Crimp connection; Degree of protection: IP68(1m,1H); Nut cap locking force: 1.5-1.8Nm; Overvoltage category/Pollution degree: CATIII/2; Upper limiting temperature: 110 (IEC); Regulatory approval: TUV/CE(IEC62852:2014).
1500VDC PV4.0 Cable Connector Product Specifications: Insulation material: PPE/PA; Safety degree: II; Rated voltage: 1500VDC; Flame class: UL94-V0; Rated Impulse voltage: 12KV; Installation type: Outdoor,UV resistant(F1); Test voltage: 8kV(50Hz,1min); Ambient temperature range: -40~+85; Contact resistance: 0.25; Suitable cable cross sections:1.5~10mm2/16~8AWG; Contact material: Copper,Tin plated; Connecting system: Crimp connection; Degree of protection: IP68(1m,1H); Nut cap locking force: 1.5-1.8Nm; Overvoltage category/Pollution degree: CATIII/2; Upper limiting temperature: 110 (IEC); Regulatory approval: TUV/CE(IEC62852:2014).
The product is used in solar system,the voltage can reach 1500VDC;the mechanism of the product move fast, breaking the contact quickly;and the category is DC21B. The switch has small volume,short arc extinguishing time,multiple contacts operating at the same time and other advantages.It has 1000VDC and 1200VDC specifications.The 1000VDC products can be used in solar system with rated voltage less than 1000 and below,rated current less than 32A;The 1200VDC products can be used in photovoltaic system with rated voltage 1200v or below, rated current 26A or below. The isolator switch have 2P,4P,6P,8P four specification, 2P can be used in a set of system loops;4P can be used in two sets of system loops,6P can be used in 3 sets of system loops,8P can be used in 4 sets of system loops.
