Operation Manual

RESISTANCE CHART

PTS MODELS

“M” SERIES EXCITER TYPE

KW 15 17.5 20 and 25 Marks Color

Main Stator Less Than 1.0

Ohm / Phase

Less Than 1.0

Ohm / Phase

Less Than 1.0

Ohm / Phase

T1-T2

T3-T4

Black / Black

Main Rotor 1.84 2.00 2.10 N/A N/A

Exciter Stator 23.0 – 28.0 23.0 – 28.0 23.0 – 28.0 F+ – C Black / Black

Exciter Rotor 0.655 – 0.720 0.655 – 0.720 0.655 – 0.720 N/A N/A

Aux. Winding

1.0 – 1.4 1.0 – 1.4 1.0 – 1.4 E1 – E4 Black / Black

“K” SERIES EXCITER TYPE

KW 16 21 Marks Color

Main Stator

0.20 0.20

U1-V1 or

U2-V2

10Ga. Black / Black

Main Rotor 3.1 3.3 N/A N/A

Exciter Stator 145 145 F1 – F2 Red / White

Exciter Rotor / Diode

Plate Assembly

1.462 1.334 N/A N/A

Aux. Phase 0.20 Jumper N/A Black / Black

Sensing Winding

0.20 0.20 N/A 16Ga. Black / Black