Eaton 600 A 15 kV class push-OP Installation And Operation Instructions

43OPERATION AND INSTALLATION INSTRUCTIONS MN280075EN July 2018
Form 6 microprocessor-based rack-mount recloser control
65
43
21
FORM 6
RECLOSER
CONTROL
J
GK
H
X W
120/240 VAC
POWER
SUPPLY
T1 T2
240 VAC
VARIABLE
AUTOTRANSFORMER
240 VAC-20 A
AC POWER
TO AMMETER
AND RELAY
TO OPERATE
CYCLE
COUNTER OR
OTHER TIMING
DEVICE
SENSING CTs (3)
NOT APPLICABLE FOR
CONTROL-POWERED
NOVA RECLOSERS
Figure39. Suggested test circuit for motor-operated, solenoid-closing reclosers with low-voltage closing
Manual closing – solenoid-operated reclosers
WARNING
Explosion hazard. Excessive Contact Arcing. Do not use
the manual closing tool to close an oil-insulated energized
recloser. Closing an energized oil-insulated recloser with
a manual closing tool can cause excessive contact arcing,
rapid build-up of gas within the equipment, and possible
explosion which can cause death, severe personal injury,
and equipment damage. T203.2
If high-voltage for operating the closing solenoid is not
available, manual closing can be substituted for electrical
closing. However, not all control settings can be checked
since manual closing is not synchronized with the closing
coil control circuit in the control.
Follow these steps to manually close the recloser:
1. Remove the closing tool port cover and gasket from the
side of the recloser head casting.
NOTICE
Equipment damage. Do not turn the manual closing tool
more than one-quarter turn clockwise. Forcing the tool
beyond the mechanism stop may shear the pin on the
closing shaft of the recloser. T222.0
2. Insert the tee-handled tool (available as an accessory)
into the port, engaging the pin on the closing shaft
(Figure40).
3. Close the recloser by placing the yellow operating
handle (located under the sleethood) into the up
or CLOSED position and turning the closing tool
one-quarter turn clockwise.
4. After each trip operation, about 1/2 second elapses
while the closing solenoid plunger is moving upward to
reset the main toggle latch.
5. After the main toggle latch resets, the recloser can be
closed again by operating the manual closing tool.
6. Replace the gasket and port cover on the recloser head
after testing has been completed.

Eaton 600 A 15 kV class push-OP Specifications

General

Brand	Eaton
Model	600 A 15 kV class push-OP
Category	Cables and connectors
Language	English