Quick Details
Place of Origin: China (Mainland) Brand Name: XINCHENG
Name 1: Transformer Insulation Spacers Name 2: Insulation Oil Duct Block
Type 1: Insulation T-Spacer Type 2: Insulation Wedge Spacer
Type 3: Insulation stepped spacer Type: Insulator
Model Number: spacer Material: Insulation pressboard
Application: High Voltage Rated Voltage: 110-1000KV
Raw Material: unbleached sulphate wood pulp Type: Insulation Paper
Insulation Spacers/Block for Oil Immersed Transformer
The spacers are made of our imported milling machines, generally have T-shapped spacers, trapezoidal spacer, wedge-spacer, stepped spacer, ect.
1. Insulation spacers
Insulating components are made of 100% Electrical-grade pulp through special designed moulds and processing methods or professional machines, which can ensure application in oil-immersed power transformers for good mechanical strength and insulation property.
Dimension Range and Tolerance(mm)
| No. |
Property |
Value |
| 1 |
Thickness |
δ |
±0.1 |
| Tolerance |
| 2 |
Width |
B |
B≤80 |
| Tolerance |
±0.5 |
| 3 |
Length |
L |
L≤220 |
| Tolerance |
±0.5 |
2.
Wedge-spacers
Dimension Range and Tolerance(mm)
| No. |
Property |
Value |
| 1 |
Thickness |
H,h |
H |
±0.5 |
h |
0
-1.5 |
| Tolerance |
| 2 |
Width |
B,b |
B |
0
-0.5 |
b |
±1.0 |
| Tolerance |
| 3 |
Length |
L,L1 |
+5.0
0 |
| L1 Tolerance |
| 4 |
Rounded angle |
R |
R<5 |
5≤R<10 |
≥10 |
| Tolerance |
+1.5
0 |
+1.5
-0.5 |
+2.0
-2.0 |
| |
|
|
|
|
|
|
|
|
Note: We can manufacture the special strips out of the above dimensions with negotiation.
3. Stepped-Spacer
FAQ
Q: How long is your delivery time?
A: Generally it is 3-7 days if the goods are in stock. Or it is 1-2weeks if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge(except special products), but do not pay the cost of freight.
Q: How can you guarantee the quality of mass production is same with the sample sent to me before?
A: Our warehouse staff will leave another same sample as yours. The production process will be under your requirement.
Q: What is your terms of payment ?
A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% T/T in advance ,balance before shipment.
Our service
Pre-sales Service
1.Offering comprehensive technical and business consultation services;
2.Designing and fabricating targeted products according to the special requirements of clients;
3.Introducing & Demonstrating products and its application to clients;
4.Helping clients to choose the required products.
After-sales Service
1.Highly inspecting equipments in every working procedure, quality comes first;
2.Fast & Safe Delivery;
3.Dispatching technician if customer need any site instruction.
Packaging & Delivery
1.Plastic bag and pallets.
plywood case/wooden case
2. According to cusotmer's special requirement.
Delivery: Around 1-2weeks upon order confirmed.
Please Contact Us
Miss: lydia
http://chinainsulation.en.made-in-china.com
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