Hubbell Electric Heater Company B Section Vi - Miscellaneous Charts And Formulas, Element Chart

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SECTION VI – MISCELLANEOUS CHARTS AND FORMULAS

SECTION VI – MISCELLANEOUS CHARTS AND FORMULAS

ELEMENT CHART

Element

Power (kW)

Immersion

 

Resistance (Ohms)

 

Part #

208V

240V

480V

Length

Hairpin

1 Φ

3 Φ DELTA

3 Φ WYE

CH-FO 608

6

----

----

13 3/8"

7.2

7.2

----

----

CH-FO 604

4.5

6

----

13 3/8"

9.6

9.6

----

----

4-38683N

4

5

6

13"

34.4

11.5

34.4

23.0

5-38683N

5

6

8

13"

27.9

9.3

27.9

18.7

6-38683N

6

8

10

13"

21.6

7.2

21.6

14.5

7-38683N

8

10

12

13"

17.1

5.7

17.1

11.5

8-38683N

10

12

15

13"

14.4

4.8

14.4

9.6

9-38683N

12

15

20

15"

12.1

4.0

12.1

8.1

10-38683N

15

20

----

15"

9.1

3.0

9.1

6.1

11-38683N

17.3

----

----

15"

7.5

2.5

7.5

5.0

FORMULAS

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Hubbell Electric Heater Company B manual Section Vi - Miscellaneous Charts And Formulas, Element Chart