LSMT2

ES-1954 Rev.6

Specifications subject to change without notice.

Power factor: lead 0.5 – 1 – lag 0.5

lag 0.5 – 1 – lead 0.5

lead 0 – 1 – lag 0

lag 0 – 1 – lead 0

Input range and lag/lead can be changed via the front panel.

Frequency: 45 – 55 Hz, 55 – 65 Hz, 45 – 65 Hz

Input range can be changed via the front panel.

Watthours

Ratio:110V – 77kV at the VT primary

5 – 8000A at the CT primary

Pulse unit: 0.01, 0.1, 1, 10, 100, 1000 kWh/pulse

CONNECTION DIAGRAM, INPUT

1

P1

2

P2

3

P3

4

5

1S

6

1L

CT

3

2

1

SOURCE

•No Zero-phase Voltage Measuring

LOAD

VT

U

u

V

v

V

v

U

u

K

k

7

8

9

3S

10

3L

CT

K

k

1

P1

2

P2

3

P3

4

5

G1

6

G4

3

2

1

SOURCE

•With Zero-phase Voltage Measuring

LOAD

VT

GVT3

U

u

V

v

V

v

U

u

7

8

9

10

P. 6 / 10