Infrared & Electric Heating

Question 1

Surface Combustion Heater heating values are

a) 315°C to 455°c

b) 980°C to 1260°C

c) 760°C to 900°C

d) up to 400°C

e) 315°C to 455°C

Answer 1

c) 760°C to 900°C

Unvented Ceramic Gas-Fired Radiant Heater

Question 2

Directly Fired Refractory Heater heating values are

a) 315°C to 455°c

b) 980°C to 1260°C

c) 760°C to 900°C

d) up to 400°C

e) 315°C to 455°C

Answer 2

b) 980°C to 1260°C

Question 3

Internally Fired or Vented Heater heating values are

a) 315°C to 455°c

b) 980°C to 1260°C

c) 760°C to 900°C

d) up to 400°C

e) 315°C to 455°C

Answer 3

d) up to 400°C

Vented Metallic Gas-Fired Radiant Heater

Question 4

Low Temperature Catalytic Heater heating values are

a) 315°C to 455°c

b) 980°C to 1260°C

c) 760°C to 900°C

d) up to 400°C

e) up to 1200°C

Answer 4

a) 315°C to 455°c

Question 5

Metal Sheath Element heating values are

a) 845°C

b) 760°C to 900°C

c) 2200°C

D) 315°C to 455°C

e) 815°C to 930°C

Answer 5

a) 845°C

Metal Sheath Element: 9.5 mm in diameter and up to 198 cm in length.

Question 6

Quartz Tube Heater heating values are

a) 845°C

b) 760°C to 900°C

c) 2200°C

D) 315°C to 455°C

e) 815°C to 930°C

Answer 6

e) 815°C to 930°C

Quartz Tube Heater:

Question 7

Quartz Lamp Heater heating values are

a) 845°C

b) 760°C to 900°C

c) 2200°C

D) 315°C to 455°C

e) 815°C to 930°C

Answer 7

c) 2200°C

Quartz Lamp Heater: