The elevator escalator heater

The elevator/escalator dedicated heater

A, use:

The elevator/escalator dedicated heater in air temperature is lower, for small local heating of the environment.

Second, the performance and parameters:

The machine adopts high quality auxiliary fan, single-phase drive. PTC semiconductor ceramic element for heating source. PTC

Components and radiator combination together, electric heating, by the fan blowing out heat. To achieve the purpose of room temperature rise. Its features are: heat up fast, power saving, long life, high thermal efficiency, safe and reliable, the halogen-light, using a wide voltage range and is safe, energy-saving and efficient.

Note: the company can according to user requirements for different power of the fan selection, according to user needs with the required number of heat exchanger.

The company can be made specially for the user profile, large air volume, special-purpose heater.

Three control box, DK - 1 function:

Control box (1) DK - 1 special control a heater.

(2) the DK - 1 control box with functions of temperature control. When indoor temperature lower than the thermostat set lower limit, heater automatically set to work. When indoor temperature is higher than the thermostat set limit, heater automatically stop working. To ensure that the indoor temperature at a certain temperature range.

Adjust the temperature upper limit and lower limit set method:

The thermostat in the contact state. To dial the thermostat at the surface of the switch to "lower limit set, rotating setting knob, switch to the required minimum temperature, assumed - 5 ℃. Then switch to "limit" to the right place, set rotating knob, switch to the upper limit temperature, assumptions to + 10 ℃. Then switch to working state (middle). Set up at this time. Contact could be the location of the environment temperature in the range of 5 ℃ to 10 ℃.

(note: if equipped with a control box, depending on the user requirements.)

Four, use environmental requirements:

1, temperature: - 20 ℃ to 40 ℃

2, relative humidity: < 95% RH

3, cannot use any of the following situation

(1), corrosive gas or flammable and explosive place;

(2), steamy, condensation and high humidity environment;

(3), with water droplets or metal conductive dust inside the foreign body into the machine.

Fifth, use method and matters needing attention:

Original state:

Control box primitive state to an external power source 220 v. The air switch to ON, the control box control box panel

A red indicator panel.

Boot:

Press the green switch, then the power red light is still bright, green the light switch. Electric heater

The temperature of the machine working, the probe should guarantee within the thermostat set upper limit and lower limit.

Shutdown:

Press the switch, green red power indicator light off at this time, green open to turn off the lights. Electric heater

Stop working.

Note: the company can according to user requirements for different power of the fan selection, according to user needs with the required number of heat exchanger.

The company can be made specially for the user profile, large air volume, special-purpose heater.