Tr286 Insulator
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Hunan
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Validity to:
Long-term effective
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Last update:
2020-09-07 14:46
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Browse the number:
507
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- Contactaixin:
yangdong123(Mr.)
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Email:
telephone:
phone:
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Arrea:
Hunan
Address:Yangdong Economics Technology Area, Liling City, Hunan Province, China
- Website:
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Product name: Station Post insulator/porcelain insulator/TR286
Material: Alumina and silica porcelain
Application: Electricity transmission and transformation
Station post insulator is used for insulation and connection between conductive body and grounding body, it consists of porcelain body and top bottom fitting. TR286 is a kind of station post insulator which is certified for TR standard.
CLD's insulator is alumina ceramic post insulator .The product mainly consists of alumina and silica.It has high dielectric properties and great mechanical performance.
Advantages
Experienced staff establish quantitative objectives for quality and process performance to maintain the high quality of our products.
Providing a low price by controlling the raw materials and manufacture process;
Different glaze(brown, white and gray), which can protect the insulator's surface from pollution and improve strength;
Metal fittings are all made from ductile iron or malleable iron, and all fittings are hot galvanized to get zinc layer.
Applicable standard ANSI |
Creepage distance (min) mm |
Cantilever strength KN |
Tension strength KN |
Torsion Strength Nm |
Compression strength KN |
Power frequency flashover voltage |
Critical impulse flashover voltage |
Power frequency withstand voltage |
Impulse withstand voltage KV |
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Dry KV |
Wet KV |
Positive KV |
Negative KV |
Positive KV |
Negative KV |
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TR-205 |
394 |
8.90 |
38.0 |
791 |
44.5 |
85 |
55 |
125 |
200 |
50 |
45 |
110 |
TR-208 |
610 |
8.90 |
44.5 |
904 |
44.5 |
110 |
75 |
170 |
250 |
70 |
60 |
150 |
TR-210 |
940 |
8.90 |
53.0 |
1130 |
66.7 |
145 |
100 |
225 |
290 |
95 |
80 |
200 |
TR-214 |
1092 |
8.90 |
62.0 |
1356 |
66.7 |
170 |
125 |
280 |
340 |
120 |
100 |
250 |
TR-216 |
1892 |
6.70 |
71.0 |
1695 |
111.0 |
235 |
180 |
390 |
475 |
175 |
145 |
350 |
TR-286 |
2515 |
7.56 |
89.0 |
4520 |
267.0 |
385 |
285 |
610 |
780 |
280 |
230 |
550 |
TR-288 |
2946 |
6.23 |
89.0 |
4520 |
267.0 |
435 |
335 |
710 |
900 |
335 |
275 |
650 |
TR-308 |
4191 |
6.45 |
111.0 |
10170 |
333.0 |
575 |
475 |
1010 |
1240 |
465 |
385 |
900 |
TR-316 |
5029 |
5.56 |
111.0 |
10170 |
333.0 |
660 |
570 |
1010 |
1250 |
545 |
455 |
1050 |
FAQ
Q: How many different types of products your company manufactures?
A: we have developed and made some high voltage products, such as 1000kV post insulators with high strength and big Creepage distance, we also have good ability for long rod insulator, disc suspension insulator, line post insulators, Porcelain Shell for Lightning Arrester, Capacitor Bushing, hollow insulators for circuit breaker etc, which are as per IEC, ANSI, BS, AS, DIN JIS and GB standard.
Q: When can I get the price?
A: Usually we quote within 8 hours after we get your inquiry.
Q: What's your MOQ?
A: If we have the products in stock, it will be no MOQ. If we need to produce, we can discuss the MOQ according to customer's exact situation.
Q: How long is your delivery time?
A: The general EXW delivery time is 35-45 days after order date. Anther, if you need is FOB ,CIF or CFR delivery time, we will advise after discuss according to your order exact situation and our production schedule.
http://www.yddc.com/
