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गुलाबसीडब्ल्यू मैग्नेट्रोन की डिलीवरी का समय त्वरित और बहुत महत्वपूर्ण है: उत्पादों को हमेशा ऑर्डर से मेल खाता है। मुझे उन पर भरोसा है क्योंकि मैं उनसे कभी निराश नहीं हुआ।
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एडवर्ड डिआंडाकृपया अधिक वैक्यूम कॉन्टेक्टर यूनिट विकसित करें और बेहतर कीमतों के साथ, इसलिए हम आपके उत्पादों को अधिक ग्राहकों को बेच सकते हैं और बड़े बाजार हासिल कर सकते हैं। धन्यवाद
Power Switch Vacuum Interrupter Bottle , Electrical Vcb Circuit Breaker
नि: शुल्क नमूने और कूपन के लिए मुझसे संपर्क करें।
Whatsapp:0086 18588475571
WeChat: 0086 18588475571
स्काइप: sales10@aixton.com
यदि आपको कोई चिंता है, तो हम 24 घंटे ऑनलाइन सहायता प्रदान करते हैं।
xवोल्ट रेटेड | 1.14KV | वर्तमान रेटेड | 250A |
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रेटेड आवृत्ति | 50/60 हर्ट्ज | शुद्ध वजन | 1 किलो |
शैल्फ जीवन | 10 साल | ||
हाई लाइट | vacuum interrupter tester,vacuum fault interrupter |
Parameter
No. | MAIN TECHNICAL DATA | Unit | ||
1 | Rated Voltage | kV | 1.14 | |
2 | Lightning Impulse Withstand Voltage (Peak) | kV | ||
3 | Short-time (1min) Power-frequency Withstand Voltage | kV | 5 | |
4 | Rated Frequency | Hz | 50/60 | |
5 | Rated Current | A | 250 | |
6 | Rated Short-time Withstand Current | kA | 3.5 | |
7 | Rated duration of Short-circuit | s | 1 | |
8 | Rated Breaking Current | A | 2500 | |
9 | Limiting Breaking Current | kA | 4.5 | |
10 | Rated Making Current | kA | 3 | |
11 | Rated Operating Frequency | AC-3 | Operations/h | |
AC-4 | ||||
12 | Short-time Operating Frequency | Operations/h | 3000 | |
13 | Utilization Category | AC | ||
14 | Electrical Endurance | AC-3 | Operations | 5*106 |
AC-4 | 8*104 | |||
15 | Mechanical Endurance | Operations | 5*106 | |
16 | Clearance Between Open Contacts | mm | 1.2~1.5 | |
17 | Contact Closing Force Due to Bellows and Atmosphere | N | 40~68 | |
18 | Counter force of Contacts at Full Stroke | N | 50~78 | |
19 | Circuit Resistance at Min. Rated Contact Force | μΩ | ||
20 | Contact Limit Erosion | mm | 1 | |
21 | Mass of Moving Parts | kg | 0.23 | |
22 | Internal Gas Pressure | Pa | ≤1.33*10-3 | |
23 | Shelf Life | Year | 10 |
QUALITY SYSTEM
Quality is the guarantee of GUOGUANG's life and a powerful weapon that wins social trust and support for it.The production and special service of GUOGUANG are all in strict accordance with the international standards and up to the quality management system which is under continuous adjustment always based on the requirement and need of the clients.
Quality Principle:
Create Reliable Products Based on Leading Science,
Achieve Customer Satisfaction with Quality Assurance.
Notion for Marketing:
Your Satisfaction is our Pursuit, Your Support is our Success.