"Classic" Plate & Filament - Potted (300P Series)
Power
120V Blu
110V Blu/Yel
100V Brn/Yel
Red
(50V) Vio
(CT) Red/Yel
High Voltage
Filament
#2
Filament
#1
0V Brn
120V Blk
110V Blk/Red
100V Wht/Blk
Red
Yel
(CT) Yel/Blk
Yel
Grn
(CT) Grn/Yel
0V Wht
Shield Gry
Grn
"CLASSIC" PLATE & FILAMENT - POTTED
UNIVERSAL PRIMARY POWER TRANSFORMERS
•
Enclosed in a drawn steel case, the transformer is completely potted in epoxy.
•
Perfect match for our potted output transformers and potted chokes.
•
Primary: Universal - 100, 110, 120, 200, 220, 240 VAC 50/60 Hz.
•
Bias Tap: 50 VAC tap from high voltage secondary C.T.
•
Highpot tested: 2,000 VAC
•
C UL US recognized E207860
•
Finish: Black powder paint to match our 1650P series of output transformers
• Windings: Concentric wound for low stray field and low noise
•
For a more economical, open frame, universal primary - see our "300" series.
Guelph, Ontario (519) 822-2960
St. Laurent, Quebec (514) 343-9010
©
Cheektowaga, NY (716) 630-7030
CANADA
USA
www.hammondmfg.com
Basingstoke, UK 01256 812812
Queenstown, Australia 61-8-8240-2244
EUROPE
42
AUSTRALIA
"Classic" Plate & Filament - Potted (300P Series)
Part
Number
369AXP
370XP
369GXP
369JXP
370CAXP
370DAXP
370DXP
370EXP
370FXP
370HXP
372FXP
372HXP
372JXP
372XP
376XP
373XP
374AXP
374XP
374BXP
375XP
Total
Power
(VA)
40
41
50
50
66
76
86
119
141
180
150
191
243
75
157
125
136
141
200
171
A.C. High Voltage
Secondary
R.M.S.
250V C.T. @ 115ma.
480V C.T. @ 46ma.
450V C.T. @ 74ma.
500V C.T. @ 69ma.
500V C.T. @ 81ma.
520V C.T. @ 104ma.
550V C.T. @ 104ma.
550V C.T. @ 144ma.
550V C.T. @ 173ma.
550V C.T. @ 230ma.
600V C.T. @ 173ma.
600V C.T. @ 230ma.
600V C.T. @ 288ma.
620V C.T. @ 81ma.
640V C.T. @ 173ma.
700V C.T. @ 127ma.
720V C.T. @ 138ma.
750V C.T. @ 127ma.
750V C.T. @ 201ma.
800V C.T. @ 155ma.
Bias
Tap
(VAC)
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
Filament
#1
(VAC)
6.3V C.T. @ 2A
5V C.T. @ 2A
6.3V C.T. @ 2.5A
6.3V C.T. @ 2.5A
5V C.T. @ 2A
6.3V C.T. @ 3.5A
5V C.T. @ 2A
5V C.T. @ 3A
5V C.T. @ 3A
5V C.T. @ 3A
5V C.T. @ 3A
5V C.T. @ 3A
5V C.T. @ 4A
5V C.T. @ 2A
5V C.T. @ 3A
5V C.T. @ 2A
5V C.T. @ 3A
5V C.T. @ 3A
5V C.T. @ 3A
5V C.T. @ 3A
Filament
#2
(VAC)
-
6.3V C.T. @ 1.5A
-
-
6.3V C.T. @ 2.5A
-
6.3V C.T. @ 3A
6.3V C.T. @ 4A
6.3V C.T. @ 5A
6.3V C.T. @ 6A
6.3V C.T. @ 5A
6.3V C.T. @ 6A
6.3V C.T. @ 8A
6.3V C.T. @ 2.4A
6.3V C.T. @ 5A
6.3V C.T. @ 4A
6.3V C.T. @ 3.5A
6.3V C.T. @ 5A
6.3V C.T. @ 6A
6.3V C.T. @ 5A
Mtg.
Style
1
1
1
1
1
1
1
1
2
2
2
2
2
1
2
1
1
2
2
2
Power
RE
D
VIO
RED/YEL
RE
D
B
W
W
HT-
B
B T
Ma
B RN /BK
LK:
12
R N/ -B :1
d
VIOD-R YL:1 LU:1 00V
0V 5
e in
Y
D
Ca
GR EL- :50V /YL 00V 20V TAP
0Hz
;B
n
1
N- YL
TA -RD: TAP
GN /BK P 7
K/R
42VA
ada
50 ; B
/YL -Y
D:
VC L/Y
-G EL
11
DA
T,1 L:
RN :5
0V
TE
10 110
:6. VC
TA
3V T,3
mA V
P
CT
DC TAP
,5A A
A
YE
L
36
9A
XP
E2
07
86
0
YEL/BLK
YEL
GRN
GRN
C
WHT
WHT/BLK
BLK/RED
BLK
BRN
GRN/YEL
Mtg.
Style
1
2
BRN/YEL
BLU
BLU/YEL
0.25-20 X .5" DEEP
INSERTS
Dimensions
Mounting -
(Inches)
Threaded
Insert
A
B
C
3.31 3.88 4.25
1/4 - 20
4.25 5.00 5.44
1/4 - 20
Basingstoke, UK 01256 812812
Queenstown, Australia 61-8-8240-2244
EUROPE
www.hammondmfg.com
AUSTRALIA
Guelph, Ontario (519) 822-2960
St. Laurent, Quebec (514) 343-9010
Cheektowaga, NY (716) 630-7030
CANADA
USA
43
©