
| Main Speccifications of 12-72.5kV Solid-Core Post Insulators |
| FTY No. |
Type No. |
Fig. No. |
Rated Volt. |
Mechanical Failing Load |
Creepage Distance |
Main Dimensions ( mm ) |
Weight |
| Cantilever |
Torsion |
H |
D |
Top Fitting |
Bottom Fitting |
| (kV) |
(kN) |
(kN/m) |
(mm) |
a1 |
d1 |
hole count |
a2 |
d2 |
hole count |
kg |
| 2701 |
ZSW-12/5L |
3 |
10 |
5 |
|
230 |
22 |
140 |
36 |
M8 |
2 |
55 |
M10 |
4 |
6 |
| 2702 |
ZSW-17.5/4 |
1 |
15 |
4 |
|
300 |
240 |
145 |
70 |
M10 |
2 |
125 |
12 |
4 |
8 |
| 2703 |
ZSW-24/4 |
1 |
20 |
4 |
3 |
400 |
290 |
145 |
70 |
M10 |
2 |
125 |
12 |
4 |
9 |
| 2704 |
ZSW-24/8 |
1 |
20 |
8 |
6 |
400 |
350 |
140 |
76 |
M12 |
2 |
180 |
14 |
4 |
12 |
| 2705 |
ZSW-24/16 |
1 |
20 |
16 |
12 |
480 |
350 |
230 |
140 |
M12 |
4 |
210 |
18 |
4 |
25 |
| 2706 |
ZSW-24/30 |
1 |
20 |
30 |
20 |
500 |
400 |
230 |
140 |
M12 |
4 |
225 |
18 |
4 |
28 |
| 2710 |
ZSW-40.5/4-2 |
1 |
35 |
4 |
3 |
875 |
440 |
260 |
140 |
M12 |
4 |
210 |
18 |
4 |
35 |
| 2711 |
ZSW-40.5/6L-4 |
1 |
35 |
6 |
4.5 |
1256 |
560 |
260 |
140 |
M12 |
4 |
225 |
18 |
4 |
43 |
| 2712 |
ZSW-40.5/8-2 |
1 |
35 |
8 |
6 |
875 |
420 |
260 |
140 |
M12 |
4 |
180 |
14 |
4 |
33 |
| 2713 |
ZSW-40.5/12-4 |
1 |
35 |
12 |
9 |
1256 |
560 |
270 |
140 |
M12 |
4 |
225 |
18 |
4 |
43 |
| 2720 |
ZSW-72.5/8-3 |
1 |
66 |
8 |
6 |
1815 |
740 |
260 |
140 |
M12 |
4 |
180 |
14 |
4 |
50 |
| 2721 |
ZSW-72.5/8L-3 |
3 |
66 |
8 |
6 |
1815 |
760 |
260 |
140 |
M12 |
4 |
140 |
M12 |
4 |
51 |
| 2722 |
ZSW-72.5/8.5-4 |
3 |
66 |
8 |
6.5 |
2248 |
770 |
260 |
140 |
M12 |
4 |
140 |
M12 |
4 |
52 |




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1) Factory direct prize
2) ANSI BS GB IEC DIN AS standard
3) Free samples
4) Timely delivery
5) Customer design
6) Bid Qualification
FAQ :
Q 1. What's the payment term ?
A. We accept TT,30% deposit and 70% balance against copy of B/L 0r L/C at sight.
Q 2. How long is producing time ?
A. Normally it will take about 35-40 days for production.
Q 3. What is the standard of package ?
A. For small capacity, we use carton, but for big capacity, we will use strong wooden
case for protection or double inner packs in a master carton .
Q 4. Can you offer Form A or C/O ?
A. Yes. We can prepare relative documents to forgin affairs office or other
offices to apply for this certificate.
Q 5. Will you accept using customer's logo ?
A. Only accaept OEM when you order a big quantity.
Q 6.What is your monthly output?
A. It depends on the product model, normally our monthly output is 850 tons.
Q 7. How do you make sure your good quality ?
A. We use the best raw material , and every single product will go through a series of strict test.
Q 8. What kind of certificate you have ?
A. Our company got ISO 9001, ISO 14001, OHSAS 18001 certificate, and each series of product got a test report.
Q 9. What else can you do for me?
A. Our customer service staff will be always online and reply your inquiry within 24 hours.