User and Programming Manual
XDS Series
3
SAFETY SUMMARY
This power supply contains high voltage and current circuits that are potentially lethal.
Because of its size and weight, electrical and 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. If this power supply is
not used as specified in this manual, the protection provided by this equipment may be
impaired. California Instruments assumes no liability for the customer's failure to comply with
these requirements.
BEFORE APPLYING POWER
1.
Check the units input rating on the type label and verify the correct voltage is applied to the unit
(for example 208 V L-L, 3 Phase).
2.
The chassis and cabinet of this power supply must be grounded to minimize shock hazard. A
chassis ground is provided at the input terminal block. This is located at the back of the cabinet
on the right hand side (looking at the back of the unit). The chassis ground must be connected
to an electrical ground through an insulated wire (green/yellow) of sufficient gauge.
3.
The XDS Series power supplies do not have internal AC mains disconnect. Instead, protection is
provided by fuses. The on/off button only engages or disengages the bias supplies, it does not
disconnect the AC mains to the unit.
It is strongly recommended to use a suitably rated
circuit breaker or mains disconnect device with branch protection rating per local
electrical codes between point of connection and the XDS unit AC input.
FUSES
Use only fuses of the specified current, voltage, and protection speed.
DO NOT OPERATE IN A VOLATILE ATMOSPHERE
Do not operate the power supply in the presence of flammable gases or fumes. This product is
designed to operate in a controlled environment. Do not expose to rain or snow.
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. Allow at least
30 minutes for all internal circuits to discharge before removing the top cover. 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 parts. Additional hazards may be introduced because of
component failure or improper operation.
MOVING THE POWER SUPPLY
When moving the power supply, observe the following:
1. Remove all AC power to unit.
2. Note that the handles are provided to pull instrument out of 19" instrument cabinet and are
not designed to support the weight of the unit.
3. Use two people to prevent injury.
SURFACE STABILITY
Operate the power supply only on a level surface.
Содержание XDS 100-100
Страница 4: ...User and Programming Manual 4 XDS Series Electrical Safety Symbols Used in This Manual ...
Страница 27: ...User and Programming Manual XDS Series 27 Figure 3 5 Outline Drawing XDS DC Supply ...
Страница 41: ...User and Programming Manual XDS Series 41 Figure 5 4 Parallel Cable Interconnect Accessory ...
Страница 45: ...User and Programming Manual XDS Series 45 Figure 6 1 DC Power Supply Block Diagram IF option shown ...
Страница 69: ...User and Programming Manual XDS Series 69 Figure 8 3 Replaceable Fuse Locations ...
