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Turbochef technologies, inc. c series, Figure 9-4 transformer testing, Filament transformer – TurboChef Technologies C3/CMulti User Manual

Page 94

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TurboChef Technologies, Inc. C Series

9-10

WARNING!!

Use extreme caution when taking any
current readings. Failure to do so can
result in death or serious injury.

4

5

FILAMENT TRANSFORMER

1

2

3

4

1

3

2

820MW3 ANODE TRANSFORMER

T2 FILAMENT TRANSFORMER

T1 ANODE TRANSFORMER

REAR VIEW

REAR VIEW

FRONT VIEW

5

6

7

50 HZ

60 HZ

1

2

3

1

50 HZ

7

6

5

4

5

2

F

3

4

60 HZ

FA

208-240 VAC

INPUT

MAGNETRON

4500 VPK, 415 MA

15 KV
HV DIODE

1.05 uF (60 HZ)
1.20 uF (50 HZ)
HV CAPACITOR

PRIMARY COMMON

240 VAC

200-208 VAC

UNUSED

WINDING

(4-5) 4.6 VAC SECONDARY
0.20 OHMS

PRIMARY COMMON

(1-3) 240 VAC

27.8 OHMS

(1-2) 200-208 VAC

23.2 OHMS

HV ANODE WINDING (SECONDARY)
(5-6) 60 HZ 46.39 OHMS
(5-7) 50 HZ 54.00 OHMS

(3-4) UNUSED

FILAMENT

WINDING

(1-2) 208-240 VAC
0.58 OHMS

TRANSFORMERS.DWG

FIGURE 9-4 Transformer Testing

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