Does all air conditioner use PTC heater?

ZSYzsy7979May 21, 2011

Now most manufacturers are using PTC auxilary heater for their air conditioners.PTC heaters for floor standing and central air conditioner are constituted by PTC components, which are connected with heat sink strips by insulation layer, which is replaced by Aluminum tube in JX series. Parallel rows are added to increase windward surface so as to increase power with size unchanged. Thermostat and fuse are fixed to PTC heater.All products has outstanding performance in electrical strength, heating up and safety.Besides, we also design and produce customized products.


Item Parameters

Rated Voltage (V) 12~380V

Rated Frequency (Hz) 50(60)

Size of radiator (mm) 200~700

Rated power range (W) 500~5200

Power tolerance (%) +5~-10

Insulation resistance (M��) >=100

Electric Strength (V/min) 1500

PTC withstand voltage (V) 450

Power decay rate (%) Max Surface Temperature (Celsius) 270

Response time of thermostat when overheated Response time of fuse when overheated Item Power (W) Size (mm) Structure

MZFR-J0527 500 266x44x15 Single row/glue

MZFR-J10x42 1000 420x44x15 Single row/Al tube

MZFR-J1538 1500 384x44x15 Double rows/glue

MZFR-J16x55 1600 550x44x15 Single row/Al tube

MZFR-J20x56 2000 560x62x15 Double rows/Al tube

MZFR-J30x35 3000 354x90x15 Three rows/Al tube

MZFR-J32x56 3200 560x62x15 Double rows/Al tube

You may visit www.xy-ptc for different ptc heater for different air conditioners.

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How about the leeward surface?

    Bookmark   May 21, 2011 at 9:00AM
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