HV 33 kv Post porcelain insulator
HV 33kv post porcelain insulator
Post Insulator for high voltage
Cat No. | QS11250S | QS11351S | QS11352S | QS11353S | QS11354S |
ANSI Class | 57-1S 57-1L | 57-2S 57-2L | 57-3S 57-3L | 57-4S 57-4L | 57-5S 57-5L |
Creepage Distance(mm) | 356 | 559 | 737 | 1015 | 1143 |
Dry Arcing Distance (mm) | 165 | 241 | 311 | 368 | 438 |
Cantilever Strength(kn) | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 |
Low frequency Dry flashover(kv) | 80 | 110 | 125 | 150 | 175 |
Low frequency wet flashover (kv) | 60 | 85 | 100 | 125 | 150 |
Critical Impulse Flashover,Pos(kv) | 30 | 180 | 210 | 255 | 290 |
Critical Impulse Flashover,Neg(kv) | 155 | 205 | 260 | 340 | 380 |
Test Voltage to ground (kv) | 15 | 22 | 30 | 44 | 44 |
Maximum RIV at 1000KHZ(uv) | 100 | 100 | 200 | 200 | 200 |
Net weight Each Approx(kg) | 5.0 | 9.5 | 11 | 16 | 18 |
Number in standard Package | 6 | 3 | 3 | 2 | 2 |
33kv post porcelain insulator
Q 1. What's the payment term ?
A. We accept TT,30% deposit and 70% balance agaIsnt copy of B/L 0r L/C at sight.
Q 2. How long is production time ?
A. Usually it will take about 35-40 days for production.
Q 3. Tell me the standard of package ?
A. For the small capacity, it use carton, but for big capacity, we should use strong wooden
case for protection.or double inner packs in a master carton .
Q 4. Could you offer Form A or C/O ?
A. It totally not a problem. We can prepare relative documents to forgin affairs office or other
office to apply for this certificate.
Q 5. Would you accept to use our logo ?
A. If you have good quantity,it absolute no problem to do OEM
Q 6. Could you please tell us the month capacity of products ?
A. It depends on which model.For example for small capacity , month capacity can reach near Europe,East Asia, West Asia, UK, Africa, South-America, and so on.
Q 7. Does the products have good insulation and good elasticity ?
A. Yes. we used high-advanced autotived machine and dipped for strict time control.
Q 8. What kind of certificate you have ?
A. Our company already achieve ISO9001,ISO14001,OHSAS18001 for products, we have test reports like XIHARI.
Q 9. What else can I do for you?
A. Our salesmen will reply your inquiry within 24 hours. We can give you any support on the
technique & other aspects.
Our service
1. Accept the tender ducument as the bidder in the foreign aboard.
2. Factory direct price.
3. IEC,ANSI, BS, DIN ,AS,JIS Standar
4. Free samples.
5. Timely delivery.
6.Special size products as customers' requirement.
Contact us:
Dear customers, if you have any other questions or requirements, please feel free to contact us.
Here is the contact information:
Jack wu
Sales and Tendering Director
Jiangxi Johnson Electric Co. Ltd
Factory Address: Zhongchuang Industrial,Luxi county, Pingxiang City,Jiangxi Province, China
Tel:+86-799-7513666 Fax:+86-799-7513777
Cellphone, Skype, Whatsapp:+8615679979216
E-mail:jackwu@johnsonelectricchina. com
Website: www.johnsonelectricchina.com
www.cnjohnson.en.alibaba.com
Facebook:https://www.facebook.com/johnsonelectricchina.cn
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