- Product Details
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Quick Details
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Use:
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Other
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Place of Origin:
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Guangdong, China
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Brand Name:
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Tiancheng, Tiancheng
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Model Number:
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MZFR
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Overheating Protected:
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Yes
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Waterproof:
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No
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Certification:
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Other
Quick Details
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Heating Element:
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PTC
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Installation:
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Other
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Function:
-
Other
-
Use:
-
Other
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
Tiancheng, Tiancheng
-
Model Number:
-
MZFR
-
Overheating Protected:
-
Yes
-
Waterproof:
-
No
-
Certification:
-
Other
Air heating element
1. Types
Blowing type: insulated type with wave radiator, uninsulated type with wave radiator, insulated type with inserted foil radiator, insulated type with comb radiator.
Heater with fan: insulated type with fan, uninsulated type with fan.
Convecting type air heater.
2. Some appliances.
Blowing type: room heater, bathroom heater, air conditioner heater, drying room heater, clothes dryer, hand dryer, air conditioner system for electric car, discharging loader for battery.
Convecting type: moistureproof and dew proof for electronic equipments, heating for electronic controll case, room heater.
3. Notice in appliance .
Blowing type:
1)This type of PTC air heater need a fan to blow, usually the faster is the air blowing speed, the larger is the power;
2)When PTC is used in very low ambient temperature, it have to be special designed;
3)PTC heater do not be damaged without air blowing, but the power is very low;
4)The power could be adjusted by air blowing speed; or it could be adjusted by voltage; or changing the number of heaters.
5)The surface tempetature on heater would be higher without air blowing. A thermostat could be assembled on the heater, preventing the damage of the holde;
6)The surface temperature on dispersion plate is closed to the curie temperature, without air blowing; but the surface temperature on dispersion plate will be lower than the curie temperature very much, with air blowing;
Convecting type.
1)Heating power depends on assembling methods, direction of the heater;
2)Keep air flowing itself for heat could be diffused;
3)The heating power will be increased 2~4 times, when the heater is blowed;
4)The heating power will be increased, when the heater is assembled on a metal holder.
Uninsulated air heater with low windage resistance.
|
Part number |
Length /mm |
Width /mm |
Thickness /mm |
Rate voltage /V |
Switch temperature /°C |
Power /W (5m/s, airflow) |
|
MZFR-0.9J48Z23-220V2 |
48 |
23 |
20 |
220 |
150 |
90 |
|
MZFR-1.8J48Z46-220V2 |
48 |
46 |
20 |
220 |
150 |
180 |
|
MZFR-1.3J72Z23-220V2 |
72 |
23 |
20 |
220 |
150 |
130 |
|
MZFR-2.5J72Z46-220V2 |
72 |
46 |
20 |
220 |
150 |
250 |
|
MZFR-1.6J48Z23-220V2 |
48 |
23 |
20 |
220 |
250 |
160 |
|
MZFR-3.2J48Z46-220V2 |
48 |
46 |
20 |
220 |
250 |
320 |
|
MZFR-2.4J72Z23-220V2 |
72 |
23 |
20 |
220 |
250 |
240 |
|
MZFR-4.6J72Z46-220V2 |
72 |
46 |
20 |
220 |
250 |
460 |
Notice:
1) Customer’s required power and dimensions was possible; the larger is the area of radiator, the larger is the heating power;
2) 6~400V of rated voltage, DC or AC, are possible;
3) UL file for PTC pellet: E207611;
4) 80~250°C of switch temperature is posible; the power is direct ratio with temperature difference (ΔT = switch temperature-ambient temperature).
For more information of our air heater please visit our website
http://www.tiancheng-ptc.com
