Edge Electrons PowerSave User manual

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IV. INSTALLATION INSTRUCTIONS
STEP 1. UNPACKING
Unpack the PowerSave Rack unit from the carton box and remove from
the wooden pallet.

Remove the upper cap and
slide the carton sleeve up.

Locate underneath the
Rack, a brown box that
contains the Rogowski
CT wire.
 To dismantle the Rack
from the pallet, remove
the 4 hardware T-nut
with hex bolt located at
the bottom.
Notes
 Tools Required
- Knife Cutter
- Adjustable Wrench (for removing the rack fixing lag bolt from the wooden
pallet platform)
 Inspect and check for loose or damaged parts.
 Optional Accessories PowerSave Breaker Box see Appendix F
CAUTION: HEAVY ITEM
CT wire Box
Cap
Sleeve

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Please refer to your manual handling procedure. Use mechanical lifting devices whenever
possible

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STEP 2. Open the rear door panel. Locate the two panel latch as shown. Unpack
the plastic bag containing the Accessories pack. Underneath the rack is the
CT wire with 30meter extension.
Note: For Optional Accessories PowerSave Breaker Box see Appendix F

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Note: Do not use PowerSave Rack in case of any breakage or loose
connections.
Refer to packing list (page 14). Please remove loose contents including
accessories pack and Rogowski pack. Please advise edge electrons if any
parts missing.
STEP 3. Check for any loose or foreign materials everywhere inside the rack
including but not limited to screws, wire, bolts, terminals, metal filings,
excess grommet – anything that may affect the operation of the unit
STEP 4. Prior to performing the wire install for the rack, open the Rack door and
make sure all the module and controller breakers to be in the OFF position
as shown.
STEP 5. Move unit into final position. Mark out the floor mounted fixings, drill hole
for the Lag screw with expansion shield. Tighten the screw to fix unit
into positions

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1. Ensure the minimum spacing required for the rack for proper ventilation.
STEP 6. FIELD INSTALLATION
A. Locate the magnetic mount antenna by removing the protective
foam on top of the rack. Install the included stick antenna by
screwing it into the threaded end of the magnetic mount in
clockwise direction as shown.
→ →
B. Line and Neutral Wire Entry (Top)
For wire entry:
Remove the Hole plugs of
the Aluminium Gland
Plate to run the wire
through (EDGE standard
rubber
grommet
).
Antenna /Wire already
routed when delivered.

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C. Connecting the Wires to the Busbars.
D. Connecting Earth Wire on the Ground strip.
Earth Wire
Ground strip
Install the Earth wire with the
Terminal Lug on the specified
M10 nut location as shown
Tightening Torque: 25 N-m

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RED BAND BUSBAR = L1
WHITE BAND BUSBAR = L2
BLUE BAND BUSBAR = L3
BLACK BAND BUSBAR =NEUTRAL
CONNECT EARTH WIRE TO THE METAL GROUND STRIP
CAUTION: NEUTRAL CONNECTION NEEDED FOR
AUXILIARY POWER

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STEP 7. CT INSTALLATION / ROGOWSKI INSTALLATION
1. For three (3) CT setup, see page 40.
IMPORTANT: POSITION AND DIRECTION OF THE CT MUST BE
CORRECT. SEE DRAWING BELOW.
(Please include the direction of CT in the drawing)
Diagram for Three(3) CT configuration
Note:
CT1 (Red) wiring connection is in L1.
CT2 (White) wiring connection is in L2.
CT3 (Blue) wiring connection is in L3.
CAUTION
1. For wire colour coding, follow the country standard.
2. USB port is not designed to be used as a charging port, this
is only for wireless modem.
IMPORTANT: If the Neutral is not connected or disconnects at any time, the control
module will be operating but there will be no power factor correction because the
modules will not be working. The power module will be disabled and the module
indicator LED lights will be extinguished.

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STEP 8. Wiring Check - Perform visual inspections of all wiring to ensure cables
are undamaged and adequately protected. Ensure all fixings are secure
before proceeding.
STEP 9. Checking number of AIR FILTER before Commissioning - Filters are
pre-installed
Important: Cleaning the Filter every 1 month or regular cleaning depend on the
environment
1. Remove the vent covers from the panel by unscrewing the 4 pcs
wingnuts.
2. Check the Air Filter EE-700-0501 installed into the slot as shown
3. Return the 4 pcs. wingnut and make sure to tighten properly.
Vent Cover
Dust Filter
EE-700-0501
Filter Holder
Slot

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4. Repeat the process on other vent covers. Note: Total of 6 vent in 1 rack
Note: Total filter installed are 6 pcs. if there a filter missing pls. call EDGE
representative.
STEP 10. Install polycarbonate
STEP 11. Optional – install Optional Breaker Box
Polycarbonate

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Note: Details of Optional Accessories PowerSave Breaker Box see Appendix F
STEP 12. Bolt on the floor. Recommended bolt size and tools needed
Optional Breaker
Box 250A Kit
Half Rack
Optional
Breaker
Box 400A Kit
Full Rack

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Use Anka Screw Screw-In Anchors (AS12075), refer to manufacturer
regarding the hole size and its depth.
CAUTION: PRODUCT VENTILATION SHOULD NOT BE
OBSTRUCTED
AND OBJECTS SHOULD NOT BE PLACED ON OR IN THE
UNIT. 10cm
SPACING AROUND THE UNIT SHOULD BE MAINTAINED AT
ALL
TIMES.

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V. MAINTANANCE
Cleaning the Filter every 1 month or regular cleaning depend on the
environment
1. Removed the filters
2. Place the filter on running water without high pressure to remove the dirt. Note:
filter can be damaged on high pressure water.
3. Use your hands and gently remove the dirt. Note: Don’t use detergent, or any
chemical which can be damaged filter.
4. Drying the filters by exposing to air.
5. After the filter is completely dry. Return the filters
VI. Cooling and Air Flow Requirement
As per IEC 60831-1, the ambient
temperature around the capacitors
is ambient inside the PowerSave
Power Module and not Outside or
inside the PowerSave Rack
PowerSave Rack air flow illustrated on the cross-section
picture.
The Rack temperature difference from outside bottom
inlet and top exhaust will be maintain by lower than
10°C. To meet this requirement, the PowerSave rack and
PowerSave Power Module Fan design for a minimum air
flow of _____m3/H inside the rack.
See Item II. A For PowerSave Rack Operating
Temperature Requirement
See Item IV. Step 5. For the minimum spacing
requirement
See Item IV. Step 5. For the Filter Installation
See Item V. For Cleaning the filter