Product Paramenters
| Porduct Name | Crankcase Heater |
| Humidity State Insulation Resistance | ≥200MΩ |
| After Humid Heat Test Insulation Resistance | ≥30MΩ |
| Humidity State Leakage Current | ≤0.1mA |
| Material | silicone rubber |
| Width of belt | 14mm,20mm,25mm,etc. |
| Length of belt | Customized |
| Resistant voltage | 2,000V/min |
| Insulated resistance in water | 750MOhm |
| Use | Crankcase heater belt |
| Lead wire length | 1000mm,or custom |
| Package | one heater with one bag |
| Approvals | CE |
| Terminal type | Customized |
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The crankcase heater width can be made 14mm,20mm,25mm,30mm,and so on.The crankcase heater can be used for air-conditioner compressor or cooler fan cylinder defrosting.The crankcase heater belt length can be customized as client’s requirements. |
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Product Configuration
The crankcase heater has a neatly arranged nickel-chromium alloy resistance wire as its heating element, which heats up quickly and has even temperature distribution. The insulation layer is made of silicone rubber and Kevlar fiber cloth, imported foam, etc., which are resistant to high and low temperatures, corrosion-resistant, high insulation, and age-resistant. It consists of three layers, including the inner lining, the middle insulation layer, and the outer protective layer. It has good heat resistance and reliable insulation performance, is flexible, and can be in close contact with the heated object, has high heat efficiency, and is easy to use, can be directly wrapped around the surface of the heated part.
Product Function
Compressor crankcase heater belt is to prevent the compressor from producing liquid compression during start-up and operation. In the seasonal operation of the air conditioner, or after the central air conditioning has just been installed, before the first boot (or commissioning), it is necessary to preheat the unit in advance (generally more than 6 hours). After the advance power supply, the compressor heating belt power supply, the liquid refrigerant in the compressor can be evaporated in advance to ensure the service life of the compressor. (Tips, when the air conditioner is not used for a long time, it is necessary to power off the internal and external units, because the crankcase heater will produce a certain amount of power loss.)
Production Process
Service
Develop
received the products specs,drawing,and picture
Quotes
the manager feedback the inquiry in 1-2hours and send quotation
Samples
Free samples will be sent for check products quality before bluk production
Production
confirm products specification again,then arrange the production
Order
Place order once you confirmed samples
Testing
Our QC team will be checked the products quality before delivery
Packing
packing products as required
Loading
Loading ready productsto client’s container
Receiving
Received you order
Why Choose Us
• 25 years exporting & 20 years manufacturing experience
• Factory covers an area of about 8000m²
• In 2021，all kinds of advanced production equipment had been replaced, including powder filling machine, pipe shrinking machine, pipe bending equipment, etc.,
• the average daily output is about 15000pcs
• Different Cooperative customer
• Customization depend on your requirement
Certificate
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Factory Picture
Before the inquiry,pls send us below specs:
1. Sending us the drawing or real picture;
2. Heater size,power and voltage;
3. Any special requirements of heater.
Contacts: Amiee Zhang
Email: info@benoelectric.com
Wechat: +86 15268490327
WhatsApp: +86 15268490327
Skype: amiee19940314
