2-64
D 200-V AC Input Type (Single-phase Input)
Item R88D-
WTA3H
R88D-
WTA5H
R88D-
WT01H
R88D-
WT02H
R88D-
WT04H
Continuous output current (rms) 0.44 A 0.64 A 0.91 A 2.1 A 2.8 A
Momentary maximum output current (rms) 1.3 A 2.0 A 2.8 A 6.5 A 8.5 A
Input power sup-
Main circuits Single-phase 200/230 V AC (170 to 253 V) 50/60 Hz
ply
Control circuits Single-phase 200/230 V AC (170 to 253 V) 50/60 Hz
Heating value
Main circuits 3.1 W 4.6 W 6.7 W 13.3 W 20 W
Control circuits 13 W 13 W 13 W 13 W 13 W
PWM frequency 11.7 kHz
Weight Approx.
0.8 kg
Approx.
0.8 kg
Approx.
0.8 kg
Approx.
0.8 kg
Approx.
1.1 kg
Applicable Servomotor wattage 30 W 50 W 100 W 200 W 400 W
Applicable Servo-
3,000-r/min
[Incremental] W03030H W05030H W10030H W20030H W40030H
motor
[Absolute] W03030T W05030T W10030T W20030T W40030T
(R88M-)
3,000-r/min
[Incremental] – – WP10030H WP20030H WP40030H
Flat-style
[Absolute] – – WP10030T WP20030T WP40030T
1,000-r/min
[Incremental] – – – – –
[Absolute] – – – – –
1,500-r/min [Absolute] – – – – –
Control method All-digital servo
Inverter method PWM method based on IGBT
Performance
Speed control range 1:5,000
Load fluctuation rate 0.01% max. at 0% to 100% (at rated rotation speed)
Voltage fluctuation rate 0% at rated voltage ±10% (at rated rotation speed)
Temperature fluctuation rate ±0.1% max. at 0 to +50°C (at rated rotation speed)
Frequency characteristics 400 Hz (at the same load as the rotor inertia)
Torque control repeatability ±2%
D 200-V AC Input Type (Three-phase Input)
Item R88D-
WT05H
R88D-
WT08H
R88D-
WT10H
R88D-
WT15H
R88D-
WT20H
R88D-
WT30H
R88D-
WT50H
R88D-
WT60H
R88D-
WT75H
R88D-
WT150H
Continuous output current (rms) 3.8 A 5.7 A 7.6 A 11.6 A 18.5 A 24.8 A 32.9 A 46.9 A 54.7 A 78 A
Momentary maximum output current (rms) 11.0 A 13.9 A 17 A 28 A 42 A 56 A 84 A 110 A 130 A 170 A
Input power
Main circuits Three-phase 200/230 V AC (170 to 253 V) 50/60 Hz (See note.)
supply
Control circuits Single-phase 200/230 V AC (170 to 253 V) 50/60 Hz
Heating val-
Main circuits 27 W 41 W 55 W 123 W 120 W 155 W 240 W 290 W 330 W 490 W
ue
Control circuits 15 W 15 W 15 W 15 W 15 W 15 W 15 W 27 W 27 W 30 W
PWM frequency 11.7 kHz 3.9 kHz
Weight Approx.
1.7 kg
Approx.
1.7 kg
Approx.
1.7 kg
Approx. 2.8
kg
Approx. 3.8
kg
Approx.
3.8 kg
Approx.
5.5 kg
Approx.
15 kg
Approx.
15 kg
Approx.
26 kg
Applicable Servomotor wattage 500 W 750 W 1 kW 1.5 kW 2 kW 3 kW 5 kW 6 kW 7.5 kW 15 kW
Applicable
Servomotor
3,000-
r/min
[Incremental] – W75030H W1K030H W1K530H W2K030H W3K030H W4K030H
W5K030H
– – –
(R88M-)
[Absolute] – W75030T W1K030T W1K530T W2K030T W3K030T W4K030T
W5K030T
– – –
3,000-
[Incremental] – WP75030H – WP1K530H – – – – – –
r/min Flat-
type
[Absolute] – WP75030T – WP1K530T – – – – – –
1,000-
[Incremental] W30010H W60010H W90010H W1K210H W2K010H W3K010H W4K010H W5K510H – –
r/min
[Absolute] W30010T W60010T W90010T W1K210T W2K010T W3K010T W4K010T W5K510T – –
1,500-
r/min
[Absolute] W45015T – W85015T W1K315T W1K815T W2K915T W4K415T W5K515T W7K515T W11K015T
W15K015T
Control method All-digital servo
Inverter method PWM method based on IGBT
Standard Models and Specifications Chapter 2
To Next Page
Loading...
Need help?
General
