High Performance Green Transformer Insulation Oil From Plant Seeds

• Application: Power, Electronic
• Phase: Three
• Core: Core-type Transformer
• Model NO.: transformer insulation oil
• Cooling Method: Oil-immersed Type Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Single-phase Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: OD
• Brand: /
• Transport Package: /
• Specification: customization
• Trademark: /
• Origin: China
• HS Code: 1522000000
• Production Capacity: 5000
• Package Size: 10.00cm * 5.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

DEEP Natural Ester is a kind of flame-retardant natural ester coolant, used for transformer and other power equipment. It has excellent environmental protection, fire safety, chemical properties and electrical properties. This insulating oil does not contain any petroleum, halogen, silicone ester or other harmful substances. It can biodegrade quickly and thoroughly in soil and water environment. 
Deep Natural Ester meets IEC/ASTM/IEEE standards. The product has excellent performance, with good low temperature performance, reliable oxidation resistance, excellent fire resistance and electrical performance, etc.

PROPERTY		Typical data		LIMITS	TEST METHOD
Physical	Appearance	Clear, free from sediment and suspended matter		Clear, free from sediment and suspended matter
	Pour point, ºC	-18		≤-10	ISO 3106
	Density(20ºC), kg/m3	916.7		≤1000	ISO 3675
	Viscosity(40ºC), mm2/s	31.84		≤50	ISO 3104
Electrical	Dissipation factor(90ºC)	0.006		≤0.05	IEC 60247
	Breakdown voltage, kV	70		≥35	IEC 60156
Chemical	Soluble acidity, mgKOH/g	0.026		≤0.06	IEC 62021-3
	Oxidation stability 120ºC/48h
	Total acidity, mgKOH/g DDF(90ºC) Viscosity(40ºC)	0.04 0.11 15.7	≤0.6 ≤0.5 ≤30% increase		IEC 61125-Method C
Health,safety and environment	Flash point, ºC	258	≥250		ISO 2719
	Fire point, ºC	360	≥300		ISO 2592

FAQ

1.Q:What's your main products?

A: We provide professional Transformer Accessories and Insulation Materials with 15 years experience.

 

2.Q Why chooses us?

A: Well experienced in our field. Our staff of engineers offers high-valued design guidance to
assure product performance and efficiency. And our strict adherence to rigorous quality control and tolerance standards lead to easier assembly of finished components at your facility. We always focus on Quality.

 

3. Q:How can you control your quality?

A:For each production processing, we have complete QC system for the chemical composition, physical and electrical properties.After production, all the goods will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents.

 

4. Q: Does your company accept customization?

A. Yes, we can accept OEM/ODM.

 

5.Q: Do you have the products instock?

A: Depends on your request,we have standard models in stock.Some special product and big order will be newly produced according to your order.

 

6. Q: What's your payment terms?

A: We usually accept all kinds of payment terms, T/T, L/C, Western union, Cash.

 

7. Q: What do you have for certificate?

A: :Quality Service Credit Certificate, Enterprise Credit Grade Certificate,Credit Operation Demonstration Unit Certificate, Quality Management System Certificate, etc.

 

8.Q:Can we visit your company?

A:Yes,for sure, you are welcome to visit our company.