System 3000 Current Draw - Klein 3000 Series Troubleshooting Manual

SYSTEM 3000 OPERATIONS AND MAINTENANCE MANUAL
For Transmitter Board
1
2
1 each
2
For TPU 200VDC Power Supply Board
4
4
2
2
Spare 100 meter lightweight tow cable.
4.40

SYSTEM 3000 CURRENT DRAW.

3000 TPU Current Draw at 120 VAC
TPU Standby:
No Towfish Connected: 0.5 amps
Towfish Connected: 0.9 amps
TPU / Towfish Transmitting:
25M Range Scale: 1.1 amps
75M Range Scale: 1.0 amps
400M Range Scale: 0.9 to 1.0 amps
4-74
IR2110
IRF254
Transformer
HFA25TB60
MUR130
P6KE10
MJ10012
4.7 ohm 1 watt
TROUBLESHOOTING GUIDE
Driver U4
Power FET
12300082, 12300149
D32, D33
Diodes for D7 and D8
Diodes for D9 and D10
Transistor for Q1
Resistor for R11
L-3 Klein Associates, Inc.