Product Specifications
| Prod Model: |
MJ-190 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
According to Customer Requirement |
| Usage: |
Insulation Impregnating Varnish |
| Other Name: |
Vpi |
| Varnish: |
Insulating Impregnating Varnish |
| Application: |
Generator & Transformerv |
| Type: |
Insulation Tape |
| Chemistry: |
Hybrid Insulation |
| Material: |
Resin |
| Thermal Rating: |
H 180 |
| Maximum Voltage: |
>100KV |
| Brand: |
Mj |
Product Description
Insulation impregnating Varnish
Insulation Impregnating Varnish1190:
Appearance:
Transparent liquid, no impurity and Insoluble particles
Feature:
High dielectrical property
Good heat, cold and corrosion resistance
High mechanical strength
Strong adhesion
Application:
For impregnating insulation of coils for pulling motors on railway, coating insulation of valve plate for lightning arrester, impregnating Grade H motors and any electric coils.
Packaging Detail: 2Kg/10Kg/25Kg in plastic bag
Delivery Detail: 7-10 working days
FAQ:
(1) Can you give me a discount price?
It is depending on the volume. The larger the volume is, the more discount you can enjoy.
(2) How can I get a sample?
Normally small samples (sizes not larger than 300*300mm) can be sent free of charge and customers just need to bear a little shipping charge, or you can provide your DHL, FEDEX, EMS, UPS courier account number to us. For bigger sizes, it depends.
(3) How can you deal with quality issues that customer feedback after receiving the goods?
1) Customers take photos of unqualified goods and then our sales staff will send them to Engineering Department to verify.
2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.
| Basic information |
| Product name | Heat-Resistant Silicone Impregnating Varnish |
| Item No. | MJ-190 |
| Brand | MJ |
| Material | Silicone resin and additives |
| Grade | Grade H |
| Technical Performance |
| Density | 1.14g/cm 3 |
| Viscosity, by viscosimeter. No.4, at 23±2°C | 20-55 S |
| Solid Content | ≥50% |
| Film drying time | ≤1 h 200±2°C |
| Thermo-elastic property | ≥300 h 200±2°C |
| Bolding strength at room temperature | ≥80 N |
Electric strength:
At room temperature
At 200±2°C
In water 24h
Damped 24h
In transformer oil 2% | ≥55 MV/m
≥30MV/m / ≥35 MV/m / |
| Volum resistivity: At room temperature At 200±2°C In water 24h(20±5°C) In water 7d(20±5°C) Damped 24h | ≥1x10 5 MΩ@m
≥1x10 3MΩ@m / / ≥1x10 1 MΩ@m |
| Storage period | 6 |
Our company is in Xi' An high tech Development Zone, mainly producing magnetic/electrical insulation laminates, slot wedges, thermal expansion materials, insulation varnish, impregnated cloth, insulation tube/sleeve/rod and etc. Our products are widely used in the fields of wind & thermal power, aviation, railway, military power transmission, motors and transformers and etc.
We have experts in R&D group which ensure the continuity and stability of the product quality and cost. The issued testing results apply to domestic and internaltional standards.
Our company covers 5000 square meters with 4 production departments: Magnetic board, Insulating materials, High voltage electrical appliance, CNC and slot wedge processing. WIth more than 50 sets of reactor, gluing machine, large-scale equipment, hot press, high vacuum impregnation and testing equipments, our annual production capacity can totally reach 800 tons.
We are founded in 2006. By 2007-2008, we passed 9001-2000 certification, Xi' An city Science and Technology Bureau identified us as "the city of Xi' An high-tech enterprises".
The spirit of our company is: "Good Reputation, Best Products, Wonderful Services
