Emerson SolaHD SPD200K Series, Руководство пользователя

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SPD200K/300K
Page: 12
UL 1283 Required Language Concerning the Installation of EMI Filters
(Standard on SPD200K/300K)
A. An insulated grounding conductor that is identical in size and insulation material and thickness to the
grounded and ungrounded circuit supply conductors, except that it is green with or without one or more
yellow stripes, is to be installed as part of the circuit that supplies the filter. Reference should be made to
Table 250-122 of the National Electrical Code regarding the appropriate size of the grounding conductor.
B. The grounding conductor mentioned in item a is to be grounded at the service equipment or other
acceptable building ground such as the building frame in the case of a high-rise steel frame structure.
C. Any attachment-plug receptacles in the vicinity of the filter are to be of a grounding type, and the
grounding conductors serving these receptacles are to be connected to ground at the service equipment
or other acceptable building ground such as the building frame in the case of a high-rise steel-frame
structure.
D. Pressure terminal or pressure splicing connectors and soldering lugs used in the installation of the filter
shall be identified as being suitable for the material of the conductors. Conductors of dissimilar metals
shall not be intermixed in a terminal or splicing connector where physical contact occurs between
dissimilar conductors unless the device is identified for the purpose and conditions of use.
Operation
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. See NFPA 70E,
CSA Z462 or NOM-029-STPS.
• This equipment must only be installed and serviced by qualified electrical personnel.
• Turn off all power supplying this equipment before working on or inside equipment.
• Always use a properly rated voltage sensing device to confirm power is off.
• Replace all devices, doors and covers before turning on power to this equipment.
• This equipment must be effectively grounded per all applicable codes. Use an equipment-grounding conductor to
connect this equipment to the power system ground.
Failure to follow these instructions will result in death or serious injury.
LED Status Indicators
The SPD diagnostic display panel shows the status of each phase of the SPD with diagnostically controlled
green/red LEDs). If a unit is operating correctly, all of the phase LEDs will be illuminated green. To test the
integrity of the diagnostics for each phase, push the button below the phase LEDs on the diagnostic display
panel. The green LED will turn red and the alarm will sound, if the alarm is enabled. Releasing the test button
will complete the test; the red LED will turn green and the alarm will shut off.
If an inoperable condition occurs on any phase, the audible alarm sounds and the corresponding phase LED on
the diagnostic display panel is extinguished and the service light will illuminate. This indicates that the device
needs service by qualified electrical personnel.
The audible alarm can be silenced, until a qualified person is able to evaluate and service the SPD, by pressing
the alarm silence button. The alarm will silence and the LED above the buttom will be lit. The red service LED
will continue to be illuminated until the inoperative condition had been cleared.