Hubbell-electric-heater-company B Manuel d'utilisateur télécharger pdf (Page 24)

SECTION VI – MISCELLANEOUS CHARTS AND FORMULAS

ELEMENT CHART

Power (kW)

Resistance (Ohms)

Element

Part #

208V 240V 480V

Immersion

Length

Hairpin

1 Φ 3 Φ DELTA 3 Φ WYE

CH-FO 608

---- ---- 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

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

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 Manuel d'utilisateur Page 24