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Thermostat Heater Insulated Vehicle PTC Heating Plate Heating Element
Port:
Shenzhen, China
Production Capacity:
500000 PCS/Year
Payment Terms:
L/C, T/T, Western Union, Paypal, Alipay
Shenzhen Sanye Equipment Co., Ltd.
Guangdong, China
Last Login Date:
Jun 04, 2025
Business Type:
Manufacturer/Factory
Main Products:
PTC Heater, PTC Heating Element, Ceramic Heater, PTC Ceramic Heater, PTC Air Heater, PTC Heater Element
Product Description
Company Info
Basic Info.
Model NO.
insulating
After-sales Service
Replace
Warranty
3 Years
Type
Ripple Type
Certification
CE
Structure
Vertical Type
Brand
ODM
Feature
Fast Heating
Voltage
220V or Customized
Main Material
Aluminum Strip
Advantages
Constant Temperature
Gear
Set up to Be 1-3 Gears
Bracket
Can Customize
Trademark
OEM
Transport Package
Bubble Bag
Specification
500-5000W in power
Origin
China
HS Code
8516800000
Product Description
1 Overview
What's a surface uncharged ripple PTC heater?
PTC air heater consists of one or more PTC heating element(s) combined in parallel with two aluminum radiator with silicon paste. The PTC thermosistors, to be in charge of heating, have been encapsulated inside of two layers of yellow insulating film. After that, PTC heating elements have been assembled and fixed in the aluminum tube through hydraulic press. The tubes with PTC thermistors have been sticked tightly by hundreds of aluminum ripples to transfer out heat fast.
This mounted PTC heater usually brings with two heat -resistant plastic frames and different kind of anti-fire wires. The dimension and shape of the two frames are designed according to the structure of the end heater. This kind of frame is made by mould. To save cost, client can use the design of our ready made frame to plan their own products. Client can also require us to make new mold for this frame, our design team can be helpful with that.
Different with surface charged PTC heater, the aluminium surface of this PTC heater is insulated. It is safer than surface charged PTC heater and has wider applications than others.
2 Specifications of Ripple surface uncharged PTC heater
3 The features of ripple surface uncharged heater series.
3.1 Its surface is uncharged, it is insulated and safe.
3.2 Easy installation, plug-and-play, fast temperature increasing.
3.3 PTC has no oxygenation and open flame, the using is secure and comfortable. Quiet operation doesn't generate RFI noise.
3.4 It has a virtually unlimited service life, the service life is up to 100,000 hours.
3.5 Automatic adjustment to maintain balanced and continuously heating. When the temperature is too high, it will automatically reduce the power, reduce the heating and keep the temperature constant. High operational reliability and energy efficiency without any additional switching elements.
3.6 Product size, voltage, power, temperature and other parameters can be customized.
4 The possible applications of surface uncharged ripple PTC heater.
Because of good safe performance, no-surface-electrified PTC heater is most commonly used as large power of pre or post-heaters in home appliance. To say air heater, clothes dryer, disinfecting cabinet, air conditioner, any heater may touch people or other conductive objects.
5 Our company's advantages in this industry:
5.1 Our experienced engineer team can design different types of heaters according to customers' needs. The design content includes different application, power, voltage, PTC heater frame, wiring mode, PTC thermistor formula, temperature control, etc. If our client need drawing of these PTC heating element we are glad to provide it.
5.2 Equipped with a variety of machines, we have big production capacity to produce max 20,000 sets of PTC heaters every day. These equipment include glue dropping print machines, glue rolling print machines, 250 terminal adding machines, power on curing machines, power testing machines, etc. 100% of our products accepted strict tests before shipment.
5.3 We also owns a manufacturer to produce and develop new equipment for PTC industry. With abundant equipment design and development capacity, we usually develop equipment for new PTC products according to customer requirements. These new equipment make our production efficiency ahead of our competitors, we are glad to share these extra benefits with our customers.
Production progress
What's a surface uncharged ripple PTC heater?
PTC air heater consists of one or more PTC heating element(s) combined in parallel with two aluminum radiator with silicon paste. The PTC thermosistors, to be in charge of heating, have been encapsulated inside of two layers of yellow insulating film. After that, PTC heating elements have been assembled and fixed in the aluminum tube through hydraulic press. The tubes with PTC thermistors have been sticked tightly by hundreds of aluminum ripples to transfer out heat fast.
This mounted PTC heater usually brings with two heat -resistant plastic frames and different kind of anti-fire wires. The dimension and shape of the two frames are designed according to the structure of the end heater. This kind of frame is made by mould. To save cost, client can use the design of our ready made frame to plan their own products. Client can also require us to make new mold for this frame, our design team can be helpful with that.
Different with surface charged PTC heater, the aluminium surface of this PTC heater is insulated. It is safer than surface charged PTC heater and has wider applications than others.
2 Specifications of Ripple surface uncharged PTC heater
| Item | Description |
| Material | PTC thermistors and aluminium strips, joined with soldering and gluing. The material of frame is heat resistance PPS (a kind of plastic). |
| Dimension | Check the dimension sketch map and specification. For the same width of PTC heater, the length can be customized. |
| Rated voltage | 100-240V, it can be customized |
| Rated power | Since the power of PTC heater is greatly influenced by ambient, the ideal test measure is to fix it in a complete machine under standard ambient conditions. In practice, we are used to do the test after adjusting relative parameters of simulate air passage by confirmed sample in a complete machine, with ambient temperature at 20°C ~ 25°C and wind speed at 6m/s. |
| Withstanding Voltage | The withstanding voltage test will input 2 times of related voltage to the PTC heater for a minute. |
| Inrush current | It is about 2 times of related current when power on for 15 seconds. |
| Power supply | AC electricity or vehicle power. |
| Assembly mode | For client to assemble the PTC heater easily, the heat resistant plastic frame should be assembled on the PTC heater. It is plug-and-play. The client need to check the dimension of the frame before placing the order. If it doesn't match with client's product, we can help client to make new mould to produce suitable frame. In summary, we have engineer team to design and make mold for frame. |
| Wires | Usually use fire resistance wire or Teflon wire. |
| Wires length | Can be customized according to client's need. |
| Surface charged | No. It is safer than charged model, but has less power density than it. |
| PTC thermistors | The PTC thermistors have been plugged into the aluminium tube and been squeezed by liquid pressure machine. To make this heater insulated, these thermistors are covered by two layers of yellow insulated film before they have been plugged into the tube. |
| Temperature | The highest temperature of the heater body is 280ºC, the highest temperature of the heated air is 130ºC. It doesn't have light fire. |
| Temperature control | This heater unit doesn't have temperature limiter. For safety consideration, we can add it to a place on the plastic frame. |
| Package | Bubble bag, can be customized |
3 The features of ripple surface uncharged heater series.
3.1 Its surface is uncharged, it is insulated and safe.
3.2 Easy installation, plug-and-play, fast temperature increasing.
3.3 PTC has no oxygenation and open flame, the using is secure and comfortable. Quiet operation doesn't generate RFI noise.
3.4 It has a virtually unlimited service life, the service life is up to 100,000 hours.
3.5 Automatic adjustment to maintain balanced and continuously heating. When the temperature is too high, it will automatically reduce the power, reduce the heating and keep the temperature constant. High operational reliability and energy efficiency without any additional switching elements.
3.6 Product size, voltage, power, temperature and other parameters can be customized.
4 The possible applications of surface uncharged ripple PTC heater.
Because of good safe performance, no-surface-electrified PTC heater is most commonly used as large power of pre or post-heaters in home appliance. To say air heater, clothes dryer, disinfecting cabinet, air conditioner, any heater may touch people or other conductive objects.
5 Our company's advantages in this industry:
5.1 Our experienced engineer team can design different types of heaters according to customers' needs. The design content includes different application, power, voltage, PTC heater frame, wiring mode, PTC thermistor formula, temperature control, etc. If our client need drawing of these PTC heating element we are glad to provide it.
5.2 Equipped with a variety of machines, we have big production capacity to produce max 20,000 sets of PTC heaters every day. These equipment include glue dropping print machines, glue rolling print machines, 250 terminal adding machines, power on curing machines, power testing machines, etc. 100% of our products accepted strict tests before shipment.
5.3 We also owns a manufacturer to produce and develop new equipment for PTC industry. With abundant equipment design and development capacity, we usually develop equipment for new PTC products according to customer requirements. These new equipment make our production efficiency ahead of our competitors, we are glad to share these extra benefits with our customers.
Production progress
Thermostat Heater Insulated Vehicle PTC Heating Plate Heating Element
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