Location of Origin: China (Mainland) Brand Name: XIHU (WEST LAKE) DIS.
Identify: CZPTal Insulating Densified PressPaper Type: Insulation Paper
Product name: CZPTal insulation paper presspan paper pressboard
Use: Insulation Security/ oil-immersed electricity transformer Insulation course: A (a hundred and five-ºC)
Materials: Non-bleached sulphate wooden pulp Rated Voltage: 35kv or over
Software: High Voltage/ High Temperature Tensile Strength: ≥80N/mm2
Feature: Heat-Resistant Density: 1.~one.3g/cm3
Moisture material: ≤8% Ash Articles: ≤1.%
Oil Absorption: ≥10.% pH of aqueous Extract: 6-nine
Measurement: 6400*3200mm 4400*2260mm or CZPTized Size
Thickness: .1mm~.8mm, .8mm-eight.0mm,eight.0mm-forty five.0mm or CZPT
Shade: Authentic pulp coloration brown, cyan, red Certification: CZPT
CZPT: IEC 60641 P.four.one.A, JIS C 2305 PB-2, DIN 7733 PSP 3030 & PSP 3055
Sample: Available style: sheet, roll and plate
Storage lifestyle: twelve months. Even now effective if experienced in retest soon after twelve months. OEM,ODM service: Available
Transformer board electrical insulation presspaper /pressboard
TRANSFORMER PRESSBOARDS ARE Made WITH Large Quality UNBLEACHED SULPHATE Wooden PULP Getting Attributes OF Substantial MECHANICAL Energy, CZPTAL Toughness, TENSILE Toughness, Higher ELONGATION, Lower COMPRESSIBILITY AND Proper BENDING RESISTANCE. THESE Exceptional Qualities MAKE THE Product Widely Used IN CZPTAL TRANSMISSION AND DISTRIBUTION Equipment LIKE Electricity TRANSFORMERS, SHUNT REACTORS AND INSTRUMENT TRANSFORMERS And so on.
Transformer pressboard is made of higher-purity one hundred% sulphate wood pulp processed by large-pressure processing. This solution has higher chemical purity and substantial mechanical strength. After immersion, it has both mechanical and electrical qualities.It gives excellent mechanical toughness, high dielectric power, high density, lower shrinkage, very good flatness. It is commonly utilised as electrical insulation resources in oil transformers, Reactor and other electrical equipments and equipment.
Insulation Pressboard is a special solution based on pure cellulose taken from long-fibred coniferous wooden. This is structured into a fibrous tissue CZPT additional adhesive and then pressed. Thanks to its large chemical purity, pressboard is excellently suited as an insulation material in electrical equipment, capacitors and oil-crammed transformers. a hundred% wood or cotton thick board is characterised by its substantial density.
Transformer pressboard is extensively employed in oil-immersed transformers and reactors, capacitors, switches, etc.
To use as insulations content in Electrical power and Distribution Transformers. It is the base materials for factors like cyclinders, strips, spacers, rings. washers, plates, device shaped and moulded elements, punchings and laminates.
- Insulation class A (one zero five °C)
- Scorching-pressed Pressboard, a hundred % sulphate pulp
- Higher mechanical and electrical power,
- Uniform very clear shade,
- Uniform thickness, secure density and dampness content material, very good elongation and evenness.
- Outstanding versatility, strong applicability.
- The density deviation together CD path of every one layer wet paper sheet should be controlled within the limits±1.5% comparing with the standard
- Ability of provide 8mm Transformer Pre-compressed Pressboard repeatedly.
- The major quality is better than common IEC60641-3-1.
- DCS management in the course of creating process, to ensure secure quality.
- Stable and dependable Insulation element measurements.
- Complete superior Hi-tech tests and experimental facilities.
- The total sets of testing amenities offer help for Lab screening procedures correct from examination of Fiber micro structures to pulp-beating, urgent, drying, shaping and controlling and so forth.
- Higher hardness and stiffness
- Reduced shrinkage and compatibility
- High purity and mechanical energy
- Excellent compatibility with liquid dielectrics
- Even more processing is ensured considering that the pressboard can be punched, folded, lower and shaped CZPT issues.
CZPT sheet for CZPTal insulation paper/ presspahn paper /cardboard
Major Specification (Size: 2260mm*4400mm)
|Tensile energy||MD||Mpa ≥||one zero five||one hundred ten||115||a hundred and fifteen|
|Dielectric breakdown (in oil)||KV/mm ≥||forty five||35||35||35|
|CZPT conductivity of aqueous extraction||Ms/m ≤||four.5||five.||6.||8.|
|pH value of aqueous extraction||six~eight|
|Ash content material||%||≤0.6|
|Oil absorption||% ≥||eleven.||nine.||7.||seven.|
5000 Ton/Tons per Month
Q: How long is your supply time?
A: CZPTly it is three-seven times if the goods are in inventory. Or it is ten-30 times if the products are not in stock, it is according to quantity.
Q: Do you supply samples ? is it free or extra ?
A: Sure, we could offer the sample for free cost but do not pay out the price of freight.
Q: How can you guarantee the high quality of mass generation is very same with the sample sent to me ahead of?
A: Our warehouse staff will leave an additional exact same sample as yours. The creation process will be beneath your requirement.
Q: What is your terms of payment ?
A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% TT in progress , balance before cargo.
Packaging & Delivery
one. Dampness proof, Wood pallet, wood scenario, CZPT export packing.
2. According to customer’s need.
Port: HangCZPT, ZheJiang , ZheJiang , HangCZPT
Lead Time :
|Quantity(Kilograms)||1 – 1000||1001 – 10000||10001 – 20000||>20000|
|Est. Time(times)||seven||fifteen||20||To be negotiated|
Please pick the electric powered insulation content merchandise you need
|Insualtion Sheet||Insulation Tube||Insulation Rod||Insulation Paper|
|Insualtion Compound Substance||Insulation Movie||Insulation Tape||Insulation sleeving|
Please Make contact with Us
Mob: 86~13 0571 88828 13858117778752439076 Fax: 86~571-8822571/8822 0571 -60863016