YASKAWA Varispeed L7 User Manual

User Parameter Tables
4-61
4
400 V Class Inverters
Parameter
Number
Name Unit
Factory Setting
- Inverter Capacity kW 3.7 4.0 5.5 7.5 11 15
o2-04 kVA selection - 4 5 5 6 7 8
E2-01
(E4-01)
Motor rated current A 7.00 7.00 9.80 13.30 19.9 26.5
E2-02
(E4-02)
Motor rated slip Hz 2.70 2.70 1.50 1.30 1.70 1.60
E2-03
(E4-03)
Motor no-load current A 2.30 2.30 2.60 4.00 5.6 7.6
E2-05
(E4-05)
Motor line-to-line resistance W 3.333 3.333 1.595 1.152 0.922 0.550
E2-06
(E4-06)
Motor leak inductance % 19.3 19.3 18.2 15.5 19.6 17.2
E2-10
Motor iron loss for torque
compensation
W 130 130 193 263 385 440
L8-02 Overheat pre-alarm level °C909085907390
Parameter
Number
Name Unit
Factory Setting
- Inverter Capacity kW 18.5 22 30 37 45 55
o2-04 kVA selection - 4 5 6 7 8 9
E2-01
(E4-01)
Motor rated current A 32.9 38.6
Development
E2-02
(E4-02)
Motor rated slip Hz 1.67 1.70
E2-03
(E4-03)
Motor no-load current A 7.8 9.2
E2-05
(E4-05)
Motor line-to-line resistance W 0.403 0.316
E2-06
(E4-06)
Motor leak inductance % 20.1 23.5
E2-10
Motor iron loss for torque
compensation
W 508 586
L8-02 Overheat pre-alarm level °C80 80
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YASKAWA Varispeed L7 Specifications

General

Brand	YASKAWA
Model	Varispeed L7
Category	Inverter
Language	English