User Manual – Rev B
FCS Series II
SAFETY SUMMARY
This power source contains high voltage and current circuits, which are potentially lethal.
Because of its size and weight, mechanical stability must be ensured. The following
safety guidelines must be followed when operating or servicing this equipment. These
guidelines are not a substitute for vigilance and common sense. California Instruments
assumes no liability for the customer’s failure to comply with these requirements. If the
power source is used in a manner not specified by California Instruments, the protection
provided by the equipment may be impaired.
BEFORE APPLYING POWER
1.
Verify the correct three phase input voltage is applied to the unit. Input ratings are shown
on the model and serial number tag located at the rear of the unit.
2.
The chassis and cabinet of this power source must be grounded to minimize shock hazard.
A chassis ground is provided at the input terminal block. This is located in the front of the
cabinet on the lower left hand side. The lower front cover panel must be removed to
access the line input and ground connections. The chassis ground must be connected to
an electrical ground through an insulated wire of sufficient gauge.
FUSES
Use only fuses of the specified current, voltage, and protection speed (slow blow, normal blow,
fast blow) rating. Do not short out the fuse holder or use a repaired fuse.
DO NOT OPERATE IN A VOLATILE ATMOSPHERE
Do not operate the power source in the presence of flammable gases or fumes.
DO NOT TOUCH ENERGIZED CIRCUITS
Disconnect the power cable before servicing this equipment. Even with the power cable
disconnected, high voltage can still exist on some circuits. Discharge these voltages before
servicing. Only qualified service personnel may remove covers, replace components or make
adjustments.
DO NOT SERVICE ALONE
Do not remove covers, replace components, or make adjustments unless another person, who
can administer first aid, is present.
DO NOT EXCEED INPUT RATINGS
Do not exceed the rated input voltage or frequency. Additional hazards may be introduced
because of component failure or improper operation.
DO NOT MODIFY INSTRUMENT OR SUBSTITUTE PARTS
Do not modify this instrument or substitute any parts. Additional hazards may be introduced
because of component failure or improper operation.
MOVING THE POWER SOURCE
When moving the power source, observe the following:
1. Remove all AC power to unit.
2. Do not attempt to lift by hand. Raise the levelers and push the unit using two people to
prevent injury or use forklift equipment with a qualified operator.
ALLOW CAPACITORS TO DISCHARGE
Capacitors in the power source may hold a hazardous electrical charge even if the power source
has been disconnected from the mains supply. Allow capacitors to discharge to a safe voltage
before servicing internal circuits or touching exposed pins of the mains supply connectors.
California Instruments
3
Содержание FCS Series II
Страница 4: ...User Manual Rev B FCS Series II California Instruments 4...
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Страница 28: ...User Manual Rev B FCS Series II Figure 3 1 Rear Panel Connector Locations California Instruments 28...
Страница 35: ...User Manual Rev B FCS Series II Figure 3 4 FCS54 3 3 Wiring Diagram Three Phase mode California Instruments 35...
Страница 36: ...User Manual Rev B FCS Series II Figure 3 5 FCS54 3 1 Wiring Diagram Single Phase mode California Instruments 36...
Страница 89: ...FCS Series II 89 Figure 5 1 FCS System Block Diagram User Manual Rev B California Instruments...
Страница 92: ...User Manual Rev B FCS Series II Figure 5 2 Power Amplifier Exploded View California Instruments 92...
Страница 95: ...User Manual Rev B FCS Series II Figure 6 1 Calibration Setup California Instruments 95...
Страница 109: ...User Manual Rev B FCS Series II Figure 7 1 Front panel location Figure 7 2 Fuse Locations California Instruments 109...
Страница 118: ...User Manual Rev B FCS Series II ure 8 4 Voltage Modulation Frequency characteristics Fig California Instruments 118...