low price High Voltage Protection Device

Вопросы / ответыlow price High Voltage Protection Device
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wyxzcs76 спросил 2 недели назад

low price High Voltage Protection Device Name: Porcelain fuse cutout Type: 27kV porcelain fuse cutout Related type: 15kV,27kV,38kV polymer drop out fuse cutout Voltage Range: 15kV~38kV Standard: The IEC 60282-2 Colors: Grey, brown, or as customers鈥?request Application: Overhead lines and distribution transformers Porcelain fuse cutout is widely used in 15kV-38kV distribution lines and primary side of distribution transformers as protection and equipment switching and cutting operation. It is composed of insulator supports and fuse tube,static contacts fixed on two sides of insulator support and moving contacts installed on two ends of fuse tube, and arc extinguishing tube. Service Conditions Environment temperature:-40鈩?to 40鈩? Relative humidity:daily average value not more than 95%, on average less than 90%. The location of on more than 1000m altitude(high altitude type not more than 3000m). Wind speed not more than 34m/s. Ice cover thickness not more than 20mm. Installation site should be no fire and explosion danger, chemical corrosion andstrenuous vibration. Porcelain fuse cutout main parameters: Technical specifications: TypeRated voltage kvRated current ABreaking current AImpulse voltage bil kVPower-frequency withstand voltage kVCreepage distance mmWeight kg RW12-121210010000110502507.3 RW12-121220012000110502507.3 RW12-242410010000150703508.8 RW12-242420012000150703508.8 RW12-242410010000150705408.8 RW12-242420012000150705408.8 RW12-3636100100001709560015.5 RW12-3636200120001709560015.8 RW12-3636100100002009572016.0 RW12-3636200120002009572016.4 Our Services: 1. Rich experience in ODM and OEM 2. Excellent One-stop service 3. High Quality Precision Customized forging & Casting services 4. The lowest price 5. Strict quality control 6. We can manufacture it according to customers requirements. FAQ: Q: Are u the factory or trading company? A: We are factory who has over 21 years production experiences. Q: What’s your main products? A: porcelain and composite insulators, hardware of all kinds for high-voltage applications and related products. Q: Can I get some samples? A: Yes, sample order is available for quality check and market test. Q: What鈥檚 your payment terms? A: We usually accept all kinds of payment terms, T/T, L/C, Cash. Q: How can you control your quality? A: For each production processing, we have complete QC system for the chemical composition, physical and electrical properties. After production, all the goods will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents. Q: What鈥檚 your warranty terms? A: We offer 24 months warranty terms.low price High Voltage Protection Device website:http://www.eastceramic.com/high-voltage-protection-device/