Nord Drivesystems SK 200E Series, Руководство пользователя

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8 Technical data
BU 0200 GB Subject to technical alterations 237
8.3.5
Electrical data for UL certification
The data given in this section must be taken into account in order to comply with UL certification or cUL
certification. Details of the certification conditions can be found in Section 1.5.2.
The details for the rated current output refer to an ambient temperature of 40°C with operation under the
rated conditions (4-pole, 50Hz ventilated motor).
Size 1 / 2 – 1~115V mains
Device type: SK 2xxE… -250-112-O -370-112-O -550-112-O -750-112-O
110V 0.25 kW 0.37 kW 0.55 kW 0.75 kW Rated motor power
(4-pole standard
motor)
120V
1
/
3
hp ½ hp ¾ hp 1 hp
FLA 1 AC
min. mains fuse
[A] 8.9 A 11 A 13.1 A 20.1 A
RK5 or faster
fuses, min 115V
30 A 30 A 30 A 30 A
Bussmann FRS-R-30 FRS-R-30 FRS-R-30 FRS-R-30
Max. mains
fuse
Circuit breaker*
min. 115V
25 A 25 A 25 A 25 A
Rated output
current at 40°C
Motor mounted
Wall mounting
1.7A
1.7A
1.7A
2.0A
3.0A
3.0A
3.0A
3.3A
*Circuit Breaker (inverse time trip type) as per UL489
Size 1 / 2 – 1~230V mains
Device type: SK 2xxE… -250-123-A -370-123-A -550-123-A -750-123-A -111-123-A
220V 0.25 kW 0.37 kW 0.55 kW 0.75 kW 1.1 kW Rated motor power
(4-pole standard
motor)
240V
1
/
3
hp ½ hp ¾ hp 1 hp 1½ hp
FLA 1 AC
min. mains fuse
[A] 4.0 6.1 7.9 10.2 14.7
RK5 or faster
fuses, min 230V
10 A 10 A 10 A 30 A 30 A
Bussmann FRS-R-10 FRS-R-10 FRS-R-10 FRS-R-30 FRS-R-30
Max. mains
fuse
Circuit breaker*
min. 230V
10 A 10 A 10 A 25 A 25 A
Rated output
current at 40°C
Motor mounted
Wall mounting
1.7A
1.7A
2.0A
2.2A
2.6A
2.9A
3.7A
4.0A
4.4A
4.8A
*Circuit Breaker (inverse time trip type) as per UL489