Electrical Insulation Presspaper Pressboard for Oil Transformer

Rapid Details
Location of Origin: China (Mainland)                         Brand Identify: XIHU (WEST LAKE) DIS.
Identify: CZPTal Insulating Densified PressPaper             Type: Insulation Paper
Merchandise title: CZPTal insulation paper presspan paper pressboard
Utilization: Insulation Security/ oil-immersed electricity transformer   Insulation class: A (a hundred and five-ºC)
Material: Non-bleached sulphate wooden pulp                 Rated Voltage: 35kv or above
Application: High Voltage/ High Temperature               Tensile Toughness: ≥80N/mm2
Feature: Warmth-Resistant                                 Density: 1.~1.3g/cm3
Humidity articles: ≤8%                                 Ash Material: ≤1.%
Oil Absorption: ≥10.%                                 pH of aqueous Extract: 6-nine
Dimensions: 6400*3200mm 4400*2260mm or CZPTized Size
Thickness: .1mm~.8mm, .8mm-8.0mm,8.0mm-45.0mm or CZPT
Shade: Original pulp coloration brown, cyan, red                      Certification: CZPT
CZPT: IEC 60641 P.4.one.A, JIS C 2305 PB-2, DIN 7733 PSP 3030 & PSP 3055
Sample: Available                                            style: sheet, roll and plate
Storage lifestyle: 12 months. Still effective if certified in retest right after twelve months.       OEM,ODM services: Available
 
 
Description
Transformer board electric powered insulation presspaper /pressboard
TRANSFORMER PRESSBOARDS ARE Made WITH Large Grade UNBLEACHED SULPHATE Wood PULP Getting Characteristics OF High MECHANICAL Energy, CZPTAL Toughness, TENSILE Strength, Substantial ELONGATION, Reduced COMPRESSIBILITY AND Appropriate BENDING RESISTANCE. THESE Outstanding Qualities MAKE THE Solution Widely Utilized IN CZPTAL TRANSMISSION AND DISTRIBUTION Products LIKE Electricity TRANSFORMERS, SHUNT REACTORS AND INSTRUMENT TRANSFORMERS Etc.
Transformer pressboard is made of higher-purity 100% sulphate wooden pulp processed by high-stress processing. This product has higher chemical purity and large mechanical power. Right after immersion, it has the two mechanical and electrical houses.It provides great mechanical power, higher dielectric energy, high density, minimal shrinkage, very good flatness. It is widely utilised as electrical insulation resources in oil transformers, Reactor and other electrical equipments and equipment.
Insulation Pressboard is a special item dependent on pure cellulose taken from long-fibred coniferous wooden. This is structured into a fibrous tissue CZPT additional adhesive and then pressed. Owing to its higher chemical purity, pressboard is excellently suited as an insulation substance in electrical equipment, capacitors and oil-crammed transformers. 100% wood or cotton thick board is characterized by its substantial density.
Programs
Transformer pressboard is commonly utilised in oil-immersed transformers and reactors, capacitors, switches, and many others.
To use as insulations materials in Energy and Distribution Transformers. It is the foundation substance for parts like cyclinders, strips, spacers, rings. washers, plates, device shaped and moulded elements, punchings and laminates.
 
Characteristics

1. Insulation course A (one zero five °C)
2. Very hot-pressed Pressboard, 100 % sulphate pulp
3. Large mechanical and electrical power,
4. Uniform clear color,
5. Uniform thickness, stable density and moisture content material, great elongation and evenness.
6. Superb overall flexibility, powerful applicability.
7. The density deviation along CD direction of every one layer damp paper sheet must be controlled within the limits±1.five% evaluating with the standard
8. Potential of provide 8mm Transformer Pre-compressed Pressboard continually.
9. The major quality is much better than normal IEC60641-3-one.
10. DCS control during making method, to promise secure top quality.
11. Stable and trustworthy Insulation component dimensions.
12. Comprehensive innovative Hi-tech screening and experimental amenities.
13. The entire sets of tests facilities supply help for Lab screening procedures right from investigation of Fiber micro structures      to pulp-beating, urgent, drying, shaping and controlling etc.
14. High hardness and stiffness
15. Minimal shrinkage and compatibility
16. Higher purity and mechanical toughness
17. Excellent compatibility with liquid dielectrics
18. Even more processing is ensured considering that the pressboard can be punched, folded, reduce and fashioned CZPT trouble.

 
 
CZPT sheet for  CZPTal insulation paper/  presspahn paper /cardboard
Principal Specification (Dimensions: 2260mm*4400mm)

Merchandise		Units	Worth
Thickness		mm	≤1.six		1.7~3.	3.1~6.	6.one~eight.
Dimension		mm	2260*4400
Thickness tolerance		%	+/-6
Density		g/cm3	one.05~one.twenty	1.ten~one.25
Elongation	MD	% ≥	three.
	TD		four.
Tensile strength	MD	Mpa ≥	a hundred and five		110	a hundred and fifteen	a hundred and fifteen
	TD		eighty		ninety	ninety	ninety
Dielectric breakdown (in oil)		KV/mm  ≥	forty five		35	35	35
CZPT conductivity of aqueous extraction		Ms/m ≤	4.five		5.	six.	eight.
pH worth of aqueous extraction			6~8
Humidity articles		%	≤6.
Ash articles		%	≤0.six
Oil absorption		% ≥	11.		9.	seven.	seven.
Shade			Brown

 
Provide Ability
Provide Capability:
5000 Ton/Tons for each Thirty day period
 
FAQ
Q: How prolonged is your shipping time?
A: CZPTly it is 3-7 days if the merchandise are in stock. Or it is ten-thirty times if the products are not in inventory, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Sure, we could offer the sample for totally free cost but do not pay out the price of freight.
Q: How can you promise the quality of mass production is same with the sample despatched to me ahead of?
A: Our warehouse employees will go away one more exact same sample as yours. The production process will be below your requirement.
Q: What is your terms of payment ?
A: Payment≤1000USD, a hundred% in progress. Payment≥1000USD, 30% TT in advance , balance ahead of shipment.
 
Packaging & Delivery
Packaging Information
one. Dampness proof, Wooden pallet, wood scenario, CZPT export packing. 
2. According to customer’s prerequisite. 
Port: HangCZPT, ZheJiang , ZheJiang , HangCZPT
 
Direct Time :

Quantity(Kilograms)	1 – 1000	1001 – 10000	10001 – 20000	>20000
Est. Time(times)	seven	fifteen	twenty	To be negotiated

 
 
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 Miss: lydia
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