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Cuboid (plain type) Moldatherm heaters

Cuboid (plain type) Moldatherm heaters
- Unit heaters for electrical heating and resistance heating -
Cuboid (plain type) Moldatherm heaters
Applications
Applications Box Furnace, Conveyor Furnace

Cuboid (plain type) unit heaters are the most popular form of panel heaters for electrical heating and resistance heating. Ceramic fiber thermal insulating material and insulating material are integrated into a solid structure by our unique vacuum forming method to provide such advantages as light weight and only a little heat storage.

Dimensional outline drawing · Model number
Dimensional outline drawing · Model number

plain type
Specifications
Type Electric generating power(w)/
Power voltage(V)
Outer dimension
(mm)
Heated plane dimension
E×F(mm)
Number per unit area Heater terminal
PR location code ≈G
PR-11 1680/55
1390/50
375(A)×225(B) 322×197 8 ①② 30
PR-12 375(A)×475(D)
PR-13 625(C)×225(B)
PR-21 3330/110
2750/100
450(A)×375(B) 406×346 10 ①② 26
PR-22 450(A)×625(D)
PR-23 700(C)×375(B)
PR-31 7480/220
6180/200
750(A)×450(B) 700×422 17 ①③ 29
PR-32 750(A)×690(D)
PR-33 990(C)×450(B)
Type Electric generating power(w)/
Power voltage(V)
Outer dimension
(mm)
Heated plane dimension
E×F(mm)
Number per unit area Heater terminal
PL location code ≈G
PL-11 1680/55
1390/50
375(A)×225(B) 322×197 8 ①② 30
PL-12 375(A)×475(D)
PL-13 625(C)×225(B)
PL-21 3330/110
2750/100
450(A)×375(B) 406×346 10 ①② 26
PL-22 450(A)×625(D)
PL-23 700(C)×375(B)
PL-31 7480/220
6180/200
750(A)×450(B) 700×422 17 ①③ 29
PL-32 750(A)×690(D)
PL-33 990(C)×450(B)
* Blocks (PR types and PL types) in the dimensions shown above and
comprising thermal insulating material only are also available.
* The last character of the model nos. of the blocks made of thermal insulating material only is B.
* Maximum working temperature of PR types: 1100°C, Maximum working temperature of PL types: 1200°C
Specifications
  • For product improvement the specifications, exterior appearance and other conditions may be modified without notice.
Inquiry about products
  • In addition to standard models, special specifications are available.
    If you are interested, access here.