Zhejiang Karwoll Electric lists this type transformer cooling fan with its own published specification, unedited. Supplier profile: 6 years on the platform. Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Type Transformer Cooling Fan
- Place Of Origin: Zhejiang, China
- Size: can customize the products of the length
- Single Package Size: 65X22X25 cm
- Single Gross Weight: 8.0 kg
- Brand Name: karwoll
- Motor: copper core
Technical Specifications
| Place Of Origin | Zhejiang, China |
|---|---|
| Brand Name | karwoll |
| Size | can customize the products of the length |
| Motor | copper core |
| Rev | 1300r/min |
| Wind Pressure | 30 |
| Selling Units | Single item |
| Single Package Size | 65X22X25 cm |
| Single Gross Weight | 8.0 kg |
Product Details
GF series cross-flow cooling fans for dry-type transformers (hereinafter referred to as: dry-transformation cooling fans) are mainly used for dry type transformer cooling capacity increase and electronic equipment, power distribution cabinet, high and low voltage switch cabinet and other products cooling and cooling. Using this series of cooling fans can increase the output power of dry-type transformers by 40-50%, which can greatly improve the The load-carrying capacity of type transformers and prolong the service life of dry-type transformers are widely adopted by domestic and foreign manufacturers.
When the GF series cooling fan is used in a dry-type transformer, the fan is placed on both sides of the lower part of the transformer coil to cool it. The wind is directly blown into the transformer coil, high and low voltage cooling air duct, and the heat dissipation effect is obvious, which can protect the normal operation of the transformer and prolong its service life.


















Q: What is the MOQ?
A: 100 pieces.
Q: Could I buy a sample before place the order?
A: Yes,lt is OK. Welcome your samples order.
Q: What is way of Payment?
A: L/C.T/T.Western Union.Pavpal(Just choose which one is best for you)
Q: The model of transportation?
A: FOB Ningbo or Shanghai.
Q: What is the best price?
A: Give me a inquiry or chat with me online,please.Then I will give you best answer.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–9 piece: US $43 / piece
- 10–99 piece: US $42 / piece
- 100+ piece: US $40 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this type transformer cooling fan?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Zhejiang Karwoll Electric Co., Ltd., based in China. The company 6 years as a verified Alibaba.com supplier, Trading Company. Browse the full Zhejiang Karwoll Electric Co., Ltd. range on HVACR Nexus.
See more in Cross Flow Fans on HVACR Nexus.



















