Safety Instructions

9.This Instruction Manual indicates the sizes of the distribution fuse and circuit breaker that must be connected to this inverter. The following table lists the inverse time and current ratings of the circuit breakers (with rated voltage of 600 V) to be connected to the individual inverter models:

Model No.

 

 

Fuse/circuit breaker (A)

 

 

 

 

Type

 

Rating

 

SJ700-055LFF2

 

 

Inverse time

 

30 A

 

SJ700-075LFF2

 

 

Inverse time

 

40 A

 

SJ700-110LFF2

 

 

Inverse time

 

60 A

 

SJ700-150LFF2

 

 

Inverse time

 

80 A

 

SJ700-185LFF2

 

 

Inverse time

 

100 A

 

SJ700-220LFF2

 

 

Inverse time

 

125 A

 

SJ700-300LFF2

 

 

Inverse time

 

150 A

 

SJ700-370LFF2

 

 

Inverse time

 

175 A

 

SJ700-450LFF2

 

 

Inverse time

 

225 A

 

SJ700-550LFF2

 

 

Inverse time

 

250 A

 

SJ700-055HFF2

 

 

Inverse time

 

40 A

 

SJ700-075HFF2

 

 

Inverse time

 

40 A

 

SJ700-110HFF2

 

 

Inverse time

 

40 A

 

SJ700-150HFF2

 

 

Inverse time

 

40 A

 

SJ700-185HFF2

 

 

Inverse time

 

50 A

 

SJ700-220HFF2

 

 

Inverse time

 

60 A

 

SJ700-300HFF2

 

 

Inverse time

 

70 A

 

SJ700-370HFF2

 

 

Inverse time

 

90 A

 

SJ700-450HFF2

 

 

Inverse time

 

125 A

 

SJ700-550HFF2

 

 

Inverse time

 

125 A

 

10.Field wiring of the inverter must incorporate UL-listed, CSA-certified closed-loop terminal connectors that match the wire gauge in terms of size. The crimping tool specified by the connector manufacturer must be used to secure each connector.

vii

Page 9
Image 9
Hitachi SJ700-2 Model No Fuse/circuit breaker a Type Rating, 30 a, 40 a, 60 a, 80 a, 100 a, 125 a, 150 a, 175 a, 225 a