25kv Silicone Rubber Railway Insulator Suspension Insulator Subway Insulator
25kv Silicone Rubber Suspension Insulator Tramway Insulator Tension Insulator
product
1. Characteristics of 25kv silicone rubber suspension insulator
Light weight, easy to install
Excellent mechanical strength
It has good insulation in polluted environment
Good hydrophobicity
2. 25kv silicone rubber suspension insulator tram insulator tension insulator raw materials
We use HTV silicone rubber, hydrophobic up to HC1 level.
We use hot-dip galvanized steel fittings with galvanized thickness greater than 86μm.
ECR rod is used as core material, which has high acid resistance. 7200Hr test passed.
3. Parameters of 25kv silicone rubber suspension insulator
|
Produds Code |
Voltage KV) |
SML (KN) |
Section Length (mm) |
Aring Distance (mm) |
Creepage Distance (mm) |
Wet Power Frequency Wthstand Voltage(kV) |
Lshting Impulsed Withstand Voltage(kV) |
Top Fittng (mm) |
Bottom Fitting (mm) |
|
T2515 |
25 |
100 |
800± 20 |
570 |
1600 |
150 |
300 |
Tongue win hole φ21 |
Tongue with hole φ21 |
|
T2516 |
25 |
120 |
700± 10 |
414 |
1300 |
95 |
250 |
Tongue with hole φ20 |
Tongue with hole φ20 |
|
T2517 |
25 |
135 |
700±10 |
414 |
1200 |
125 |
270 |
Tongue with hole φ20 |
Tongue with hole φ20 |
FAQ:
Q1. Are you a manufacturer or trading company?
A. Manufacturer.
Q2. 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.
Q3. Will you accept using customer's logo ?
A. Yes, we can offer OEM and ODM.
Q4. How about your delivery time?
A. Generally, it will take 40 days after receiving the advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery from our factory.
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