Hot Air Oven RE

Heating Chamber :- Heating element made of kanthal resistance wire in coil form duly embedded.
Insulation :- Glasswool & Mineral Wool. Insulation for max. thermal efficiency.
Door:- Glasswool & Mineral Wool Insulated with Brass handle duly Nickled & heavy duty Alum. Casted Hinges. opens outward.
Control :- The temperature of Oven is controlled by PID temperature Controller Cum-Indicator with SSR/ Relay.
Ventilation :- Provided on both side of Oven.

CONTROL PANEL:

The body of the Oven is fabricated out of MS Sheet 20 Gauge duly Powder Coated. Inner Chamber made of S. Steel orAlum. as per requirement

Connect the Oven to 220 /230AC Supply. Single Phase 50 HZ.
Red Indicator will begin to glow.
For Temperature Setting , Please go through attached manual.
Green Indicator i.e. temperature indicator will begin to glow Indicating load on.
Switch on the air Circulation system for better uniformity.
The Oven will now start heating & load Indicator will glow & after some time the unit will start taking cut off & shall maintain the temperature at required position, Indicator will glow on/off when temperature reached below the set Temperature.
Temperature of 100°C is achieved within 30 minutes, & higher range i.e. 200°C is achieved within 45-60 minutes or soon depending upon the wattage / Load & Size of the Chamber

1.Maximum Temp. : – 250°C
Continuous Temp. Working °C
Temperature Sensor Fe/K-Type Thermocouple/Pt 100 4.Maximum Load 1.0 K.W to 4.5 K.W.(As Per Size)

12” X 12” X 12”/28 Liters./1.0 KW. 14” X 14” X 14” / 45 Liters/1.0 KW.

18” X 18” X18”/ 95 Liters./1.5 KW. 18” X 18” X 24” / 125 Liters/2.0 KW.

24” X 24” X 24”/224 Liters./2.5 KW. 24” X 24” X 36” / 336 Liters/3.0 KW.

24” x 18” x 36” /252 Liters/2.5 KW.

No Power from Mains, No Indicator glowing on the Control Panel : –

Check the connection wire/ Load wire from the connecter – Terminal fitted at the bottom of the Oven. May be BURNT& loose.

Temperature Failure:-