Place

Component

Quantity

220 V price

12 V price

Component

Quantity

220 V price

12 V price

Loads

Lamp

100

6 X

2 X

Lamp holder

100

4 X

X

Wire unit

10 m

2 X

X

Panel board

1

200 X

20 X

Rectifier

1

100 X

0 X

Signal system

1

5 X

5 X

Circuit breaker

10

10 X

2 X

Switch

10

3 X

3 X

Fuse

10

5 X

X

Relay

10

30 X

30 X

Earthing

1

20 X

0 X

Metering

1

40 X

40 X

Stations

Converter

1

1000 X

0 X

Rectifier

6

100 X

0 X

Internal connections

3

100 X

0 X

External connections

3

200 X

0 X

Control room

1

300 X

250 X

Control circuits

1

120 X

50 X

Protection schemes

1

200 X

150 X

Signaling

1

30 X

30 X

Coupling

Wires

100 m

15 X

0 X

Towers

2

200 X

0 X

Protection schemes

1

100 X

0 X

Signaling

1

20 X

0 X

Maintenance

Major

1

1000 X

100 X

routine

2

100 X

5 X