4.Intellimax-Pyramax150N.pdf - 第10页

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APPLIED VOLTAGES
200 208 220 230 240
ZONE HEATE
AMPS TOTAL TOTAL AMPS TOTAL TOTAL
A
MPS TOTAL TOTAL
A
MPS TOTAL TOTAL AMPS TOTAL TOTAL
LENGTH POSITION AMPS K
W
A
MPS K
W
A
MPS K
W
A
MPS K
W
AMPS K
W
HIGH POWER HEATERS 14" T 17.32 A 34.63 A 6.9 KW 18.01 A 36.02 A 7.5 KW 19.05 A 38.1 A 8.4 KW 19.91 A 39.83 A 9.2 KW 20.78 A 41.56 A 10.0 KW
zones 1, 2, 9, and 10 B 17.32 A 18.01 A 19.05 A 19.91 A 20.78 A
LOW POWER HTRS 14" T 9.4 A 18.8 A 3.8 KW 9.8 A 19.6 A 4 KW 10.3 A 20.6 A 4.6 KW 10.8 A 21.6 A 5 KW 11.3 A 22.6 A 5.4 KW
zones 3 through 8 B 9.4 A 9.8 A 10.3 A 10.8 A 11.3 A
APPLIED VOLTAGES
440 460 480
ZONE HEATE
AMPS TOTAL TOTAL
A
MPS TOTAL TOTAL
A
MPS TOTAL TOTAL
LENGTH POSITION AMPS K
W
A
MPS K
W
A
MPS K
W
HIGH POWER HEATERS 14" T 9.52 A 19.05 A 8.4 KW 9.96 A 19.91 A 9.2 KW 10.39 A 20.78 A 10.0 KW
zones 1, 2, 9, and 10 B 9.52 A 9.96 A 10.39 A
LOW POWER HTRS 14" T 5.15 A 10.3 A 4.6 KW 5.4 A 10.8 A 5 KW 5.65 A 11.3 A 5.4 KW
zones 3 through 8 B 5.15 A 5.4 A 5.65 A
NOTES for HEATER DATA SHEET TABLE
S
KE
Y
FURNACE CONFIGUTATION
1. SELECT THE APPROPRIATE VOLTAGE COLUMN FOR HEATER AMPS AND KW RATINGS. T = TOP
2. FOR 3 PHASE 4 WIRE SYSTEMS REFER TO THE PHASE VOLTAGE. FOR EXAMPLE; B = BOTTOM
AT 380/220V USE THE 220V COLUMN L = LEFT
AT 400/230V USE THE 230V COLUMN R = RIGHT
AT 415/240V USE THE 240V COLUMN S = SIDE
C = CENTER
3. THE CALCULATIONS ARE BASED ON NOMINAL RESISTANCE AND VOLTAGE. THE
APPROXIMATED HOT RESISTANCE:
LOW PWR HATERS - 21.3 OHMS @240V
HIGH PWR HATERS - 11.5 OHMS @240V
TOLERANCE FOR THE HEATER RESISTANCE IS +/- 5% AND FOR VOLTAGE +/- 10%
APPROVALS DATE Title BTU International, Inc.
DRAWN RTARCZON FEB06 HEATER DATA SHEE
T
North Billerica, MA. 01862
~ ~ ~ ~ CHECK RTARCZON FEB06 PYRAMAX 150/125 Size Drawing No. REV
REV. Description Date Approved ENGR. RTARCZON FEB06 WITH HI-POWER HEATERS I
N
B 5241098 0
REVISIONS PROD. ZONES 1, 2 AND 9, 10 TOP/BOTTOM Scale --- Excel Database Sheet 1 of 1
PYRAMAX 150/125: 10 ZONES TOP & BOTTOM WITH HI-
POWER HEATERS IN ZONES 1, 2, 9, and 10 TOP & BOTTOM
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