PTC heating element
PTC heater is very appropriate for constanct temperature heating under 260 degree temperature. self- limit
PTC heating element
Notice in appliance.
1) After switching on, the heating power is large, and then decrease, finally it become steady state. The steady state power depends on appliance conditions. Faster is the heat conduction, higher is the steady state power; higher is the surface temperature, higher is the steady state power.
2) The surface temperature of PTC can be controlled by itself, control circuit may be omitted in most appliances.
3) Our PTC products are high reliable, long aging, but if they are assembled improperly, the end product may be loose, power or temperature may be instable.
4) It operates in long life, and has excellent insulation on high voltage. The surface temperature increases (or decreases) about 8, when supplied voltage increases (or decreases) 2 time. In liquid heating appliance, when liquid was dried in the container, its no problem.
5) Parallel connection is necessary for two or more PTC connection.
Current used aluminum shell heater:
Part number | Length /mm | Width /mm | Thickness /mm | Surface temperature / | High Pot /V | Power in water/ W | Rate voltage /V | Appliances |
LG-50V-60A1 | 30 | 21 | 6.8 | 60 | 1500 |
| 12~36 | Self-control heater |
LG-265V-70A1 | 30 | 21 | 6.8 | 70 | 3750 |
| 100~240 | Self-control heater |
LG-50V-80A1 | 30 | 21 | 6.8 | 80 | 1500 |
| 12~36 | Self-control heater |
LG-30V-100A1 | 40 | 25 | 6.8 | 100 | 1500 |
| 6~12 | Self-control heater |
LG-50V-130A1 | 30 | 21 | 6.5 | 130 | 1500 |
| 12~36 | Self-control heater |
LG-265V-135A1 | 30 | 21 | 6.8 | 90 | 3750 |
| 100~240 | Self-control heater |
LG-265V-135A2 | 31.5 | 40 | 7.0 | 135 | 3750 |
| 100~240 | Evaporator |
LG-265V-140A1 | 320 | 40 | 7.0 | 140 | 3750 |
| 100~240 | Film covering machine |
LG-265V-145A1 | 31.5 | 20 | 5.5 | 145 | 3750 |
| 100~240 | Evaporator |
LG-265V-145B1 | 95 | 34 | 7.2 | 145 | 3750 |
| 100~240 | Hair straightener |
LG-265V-180C1 | 135 | Φ19 |
| 180 | 3750 |
| 100~240 | Hair crimper iron |
LG-265V-190A1 | 30 | 20 | 5.5 | 190 | 3750 |
| 100~240 | Evaporator |
LG-50V-220A1 | 40 | 25 | 6.8 | 210 | 1500 |
| 12~36 | Self-control heater |
LG-265V-220B1 | 100 | 60 | 8.8 | 220 | 3750 |
| 100~240 | Hair straightener |
LG-265V-220 B2 | 90 | 44 | 8.7 | 220 | 3750 |
| 100~240 | Hair straightener |
LG-265V-250A1 | 55 | 35 | 6.7 | 250 | 3750 | 150 | 100~240 | Liquid heater |
LG-265V-255 A1 | 70 | 21 | 7.2 | 255 | 3750 | 160 | 100~240 | Liquid heater |
LG-265V-255 A2 | 50 | 25 | 6.8 | 255 | 3750 | 120 | 100~240 | Liquid heater |
LG-265V-255 A3 | 50 | 20 | 6.8 | 255 | 3750 | 100 | 100~240 | Liquid heater |
LG-265V-255 A4 | 180 | 21 | 6.8 | 255 | 3750 | 500 | 100~240 | Liquid heater |
LG-265V-260A1 | 60 | 40 | 7.3 | 260 | 3750 | 200 | 100~240 | Liquid heater |
LG-265V-260A2 | 74 | 63 | 7.3 | 260 | 3750 | 300 | 100~240 | Vapor generator |
LG-265V-260B1 | 55 | 40 | 10 | 260 | 3750 | 380 | 100~240 | Liquid heater |
LG-265V-260C1 | 145 | 21.5 | 20.5 | 260 | 3750 | 300 | 100~240 | Liquid heater |
LG-265V-260C2 | 210 | 45.7 | 33.5 | 260 | 3750 | 1200 | 100~240 | Liquid heater |
