ESAB Power Line Filter/Conditioner Troubleshooting instruction

INSTRUCTIONS for

POWER LINE FILTER/CONDITIONER

Installing

P/N 35910 - 600 vac, 3-phase, 16 amp/phase
P/N 35911 - 600 vac, 3-phase, 25 amp/phase

POWER LINE FILTER

600VAC, 3 PHASE 16 AMP/PHASE

P/N 35910

F-15-297

March, 1996

OUTPUT

TO

INVERTER

Power Line Filter/Conditioner is recommended for use
with inverter type power sources where 460 or 575 volt
input power surges and spikes are common. It will also
reduce input current draw by at least 25% as well as
improve power factor and efficency.

The 10" X 8" X 7" Filter/Conditioner is wall mountable.
It should be located no more than 2 feet from the power
source. The Filter/Conditioner is equipped with a 12­foot long, 4-conductor, #10A WG input power cable for
connecting to your 460 or 575 vac power.

F-15-297

P/N 35910 Filter/Conditioner can be used with any 460
or 575 vac, 3-phase power source having an input cur­rent draw up to 16 amps/phase such as PCM-750i (460
575 vac) and PCM-1000i (575 vac). P/N 3591 1 is de­signed for power sources with higher input current draw
up to 25 amps/phase such as PCM-1000i (460 vac),
SVI 300i, and SVI 450i.

INPUT

POWER

Before installing this accessory, make sure all in­put power is disconnected and/or lock out proce­dures are in place.

To install Filter/Conditioner, refer to inst allation instruc­tions and Figures 1 and 2 on the back of this form.

Be sure this information reaches the operator.
You can get extra copies through your supplier.

T o inst all Filter/Conditioner, proceed as follows:

1. Cut off input power cable to the power source to 2
feet maximum. Strip insulation off the end of each
wire to expose 1/2" to 5/8" of bare wire.

2. Open the filter/conditioner box cover. Insert the power
source's input power cable through the strain relief
at the output end of the box.

2 ft.

Max

3. Connect the white, red and black wires to terminals
A2, B2 and C2 respectively in the box and connect
green ground wire to the ground terminal. Make
sure all connections are tight. Tighten the strain relief
to secure the power cable.

NOTE: If connecting for single phase, use only the black

and white wires.

4. Connect the 12-ft. long input cable of the filter/condi­tioner box to your 460 or 575 vac power supply . Y our
power source is now ready for return to welding or
cutting operation.

Any Length*

To Input
Power Line

PCM-750i or PCM-1000i

35910 or 35911

* 35910 & 35911 are equipped
W/12 ft. 4-cond cable.

Fig. 1 - Interconnection Diagram

CABLE, 4-COND/#10AWG

- 36275

BOX, 16A - 32222
25A - 32223

REACTOR, 16A - 52164

L1

A2

L

O

B2

A
D

C2

R3

C3

C2 C1

SCHEMATIC

A1

B1

C1

R2 R1

L

I
N
E

(3) RESISTOR
330K 1W 10%
(R1,2,3) - 17130433

(2) STRAIN RELIEF

3/4 NPT

- 13734727

25A - 52165

LABLE, DANGER

- 954008

(3) CAPACITOR

2.2uf 300VAC
(C1,2,3) - 952163

DECAL, GROUND

- 2091558

BRACKET, MOUNTING CAPACITOR

- 36282

Fig. 2 - Schematic Diagram/Replacement Parts - Filter/Conditioner Assembly, P/N 35910 and 35911.

F-15-297 3/96 1M Printed in U.S.A.