Hãng Chánh Vinh là nhà phân phối ủy quyền
PanduitỦy quyền · Dây rút, máng đi dây, nhãnRS PROỦy quyền · Hàng RS ComponentsNORMAỦy quyền · Cổ dê, khớp nối ốngArduinoỦy quyền · Bo mạch, kit, module
Hãng khác
Kiến thứcCách chọn, bảng tra mã
Các loại keo công nghiệp và cách chọn đúng: epoxy, keo dán nhanh, silicone, UV09/11/2026
Chống sét lan truyền cho điện mặt trời: SPD DC 1000 / 1500 V, Type 1 – Type 2, thông số Ucpv – Up – Imax, đặt ở đâu và cách chọn08/11/2026
Tủ combiner box điện mặt trời: cầu chì PV gPV, chống sét DC, MCB / cầu dao DC — khi nào cần, cách tính, cách chọn08/11/2026
Dây rút & máng cáp
Đầu cos & đầu nối
Tủ điện & relay
Điện tử & Arduino
Bài mới
Các loại keo công nghiệp và cách chọn đúng: epoxy, keo dán nhanh, silicone, UV09/11/2026Chống sét lan truyền cho điện mặt trời: SPD DC 1000 / 1500 V, Type 1 – Type 2, thông số Ucpv – Up – Imax, đặt ở đâu và cách chọn08/11/2026Tủ combiner box điện mặt trời: cầu chì PV gPV, chống sét DC, MCB / cầu dao DC — khi nào cần, cách tính, cách chọn08/11/2026Tất cả bài kiến thức →Mỗi bài có bảng tra nhanh để tìm mã
![V12 Footwear V1915 Women's Black Composite Safety Trainer, UK 1, EU 34 [V1915/01]; 266-7039](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-266-7039-1.webp)
![V12 Footwear VELOCITY IGS Unisex Blue Composite Safety Trainer, UK 10.5, EU 45 [V1950/10.5]; 275-5905](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-275-5905-1.webp)
![V12 Footwear ORBIT Men's Black Fibreglass Safety Trainer, UK 5, EU 38 [V2505]; 068-8282](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8282-1.webp)
![V12 Footwear VELOCITY IGS Women's Blue Composite Safety Trainer, UK 3, EU 36 [V1955-03]; 266-1620](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-266-1620-1.webp)
![V12 Footwear V1915 Women's Black Nano Composite Safety Trainer, UK 5, EU 38 [V1915-05]; 234-8193](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-234-8193-1.webp)
![V12 Footwear V2550 Women's Black Fibreglass Footwear, UK 2, EU 35 [V2550/02]; 079-3359](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-079-3359-1.webp)
![V12 Footwear VELOCITY IGS Women's Blue Nano Composite Safety Trainer, UK 5, EU 38 [V1955-05]; 234-8214](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-234-8214-1.webp)
![V12 Footwear VELOCITY IGS Women's Blue Composite Safety Trainer, UK 6.5, EU 40 [V1955/6.5]; 275-5908](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-275-5908-1.webp)
![V12 Footwear ORBIT Men's Black Fibreglass Safety Trainer, UK 6.5, EU 40 [V2505]; 068-8285](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8285-1.webp)
![V12 Footwear V1915 Women's Black Nano Composite Safety Trainer, UK 4, EU 37 [V1915-04]; 234-8192](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-234-8192-1.webp)
![V12 Footwear ORBIT Men's Black Fibreglass Safety Trainer, UK 12, EU 47 [V2505]; 068-8241](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8241-1.webp)
![V12 Footwear Comet Men's Black Fibreglass Safety Trainer, UK 7, EU 41 [V2500]; 068-8216](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8216-1.webp)
![V12 Footwear ORBIT Men's Black Fibreglass Safety Trainer, UK 11, EU 46 [V2505]; 068-8239](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8239-1.webp)
![V12 Footwear Comet Men's Black Fibreglass Safety Trainer, UK 6.5, EU 40 [V2500]; 068-8215](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8215-1.webp)
![V12 Footwear Comet Men's Black Fibreglass Safety Trainer, UK 9, EU 43 [V2500]; 068-8218](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8218-1.webp)
![V12 Footwear ORBIT Men's Black Fibreglass Safety Trainer, UK 4, EU 37 [V2505]; 068-8281](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8281-1.webp)
![V12 Footwear V1930 Men's Black Nano Composite Safety Trainer, UK 11, EU 46 [V1930-11]; 234-8207](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-234-8207-1.webp)
![V12 Footwear VELOCITY IGS Men's Blue Nano Composite Safety Trainer, UK 8, EU 42 [V1950-08]; 234-8209](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-234-8209-1.webp)
![V12 Footwear Comet Men's Black Fibreglass Safety Trainer, UK 4, EU 37 [V2500]; 068-8211](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8211-1.webp)
![V12 Footwear Comet Men's Black Fibreglass Safety Trainer, UK 10.5, EU 45 [V2500]; 068-8220](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8220-1.webp)
![V12 Footwear Comet Men's Black Fibreglass Safety Trainer, UK 11, EU 46 [V2500]; 068-8221](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8221-1.webp)
![V12 Footwear Comet Men's Black Fibreglass Safety Trainer, UK 6, EU 39 [V2500]; 068-8214](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8214-1.webp)
![V12 Footwear VELOCITY IGS Women's Blue Composite Safety Trainer, UK 8, EU 42 [V1955-08]; 266-1622](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-266-1622-1.webp)
![V12 Footwear Comet Men's Black Fibreglass Safety Trainer, UK 8, EU 42 [V2500]; 068-8217](https://image.chanhvinh.com/anh/v12-footwear/t/v12-footwear-068-8217-1.webp)