Roasted coffee beans, instant coffee, coffee equipment, espresso coffee beans, colombian coffee, blue mountain coffee, ethiopian coffee, tea.Shipping
Biomass boiler and pellets, vaporization furnace for municipal waste (with no dioxin), automatic reinforcing cage seam welder, screw converyer, crusher, wear resistant parts, 3D printer, morris instruments, valves, pipes, brown aluminium oxide.
Home furniture, outside furniture, PE furniture, odeon furniture, lighting.Clearing agent, shipping, transportation
Metal scrap, copper scrap, millberry, insulated pvc cables, aluminium ingot, zinc alloy ingot.Export
Lamps, uv lamps, infrared lamps, halogen lamps, stage lights, airport runway lights, quartz sleeves, air purifier, water sterilizer.
Established in 2009, HQC Inspection Services Co., Ltd., one of the leading third party quality control service providers in China, has been providing product inspection, plant /supplier evaluation, project quality management, product testing, as well as quality engineering consultation to our clients worldwide. We are committed to : assist you in building / improving your quality control system by finding out problems and offering professional solution to reduce your risk and damage educate your suppliers by offering them professional advice to upgrade their ability and mindset of production and quality assurance HQC quality technical service type: Product quality control: Product inspection Industrial product inspection Full inspection Loading supervision Testing Product audit Process audit Design, making and verification for gauge Damage investigation Supplier management and development: Factory evaluation Trade company evaluation Diagnosis and optimization for management system Project quality management Quality engineering consulting Management consulting GENERAL INSPECTION POINTS: - Product description, specs and customers requirements - Measurements check - Quantity verifying - Packaging and drop tests - Labels & markings, Logos check - Aesthetic, surface and function check - Function check and testing
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:
