G395-084 To G395-210, Liquid Cooling - Moog MSD Operation Manual

moog
ID no.: CA65642-001 06/2018
A.2.5

G395-084 to G395-210, liquid cooling

Designation
Technical data
Output, motor side 1)
Voltage
6)
Rated current, effective (l ) 84 A
N
Peak current
Rotating field frequency
Switching frequency of the power stage
Input, mains side
Mains voltage (3 x 230 V/ 3 x 400 V/ 3 x 460 V/ 3 x 480 V) ±10 %
Device connected load
52.6 kVA 2)
(with mains choke)
Current (with mains choke) 76 A
1) 2)
Asymmetry of mains voltage
Frequency
Power dissipation at I 1130 W
1)
N
1) Data referred to mains voltage 3 x 400 V and switching frequency of the power stage 8 kHz
eff
2) The input current must be limited to 76 A
3) The input current must be limited to 185 A
4) Connection of an ext. braking resistor to devices with int. braking resistor not permitted (model G395-xxx-xxx-xx2)!
5) Cooling performance adequate also with optional internal braking resistor
6) When designing the drive, it is to be taken into account that the maximum output voltage reduces as a function of the active power.
Table A.13 Technical data, G395-084 to G395-210, liquid cooling
3-phase U
Mains
110 A 143 A 170 A 210 A
See A.1.5
0 ... 400 Hz
4, 8, 12, 16 kHz
76 kVA 99 kVA 118 kVA 128 kVA 3)
110 A 143 A 170 A 185 A
3)
±3 % maximum
50/60 Hz ±10 %
1500 W 1940 W 2380 W 2650 W
MSD Single-Axis System Operation Manual AC-AC Servo Drive
Designation
Technical data
DC link
Capacitance 900 µF
Brake chopper switch-on threshold
Minimum ohmic resistance of an
10 Ω
externally installed braking resistor
4)
Brake chopper peak power with external
67 kW
braking resistor
Option: internal braking resistor 10 Ω
Brake chopper continuous power with
1350 W
internal braking resistor
Brake chopper peak power with internal
67 kW
braking resistor
Chiller data
Coolant pressure
(rated value / maximum value)
Coolant flow rate 5) 8 / 11 l
(rated value / maximum value) per min
The coolant temperature can be between +5 °C (+41 °F) and +40 °C
(+104 °F). However, the coolant temperature should not be more than
Feed coolant temperature
10 °K below the ambient temperature to prevent condensation on the heat
sink.
1) Data referred to mains voltage 3 x 400 V and switching frequency of the power stage 8 kHz
eff
2) The input current must be limited to 76 A
3) The input current must be limited to 185 A
4) Connection of an ext. braking resistor to devices with int. braking resistor not permitted (model G395-xxx-xxx-xx2)!
5) Cooling performance adequate also with optional internal braking resistor
6) When designing the drive, it is to be taken into account that the maximum output voltage reduces as a function of the active power.
Table A.13 Technical data, G395-084 to G395-210, liquid cooling
76
2120 µF 4240 µF
820 V DC
12 Ω 10 Ω 8.5 Ω 6.5 Ω
56 kW 67 kW 79 kW 103 kW
7.5 Ω 5 Ω
2650 W 4000 W
90 kW 135 kW
1 / 2 bar
11 / 13 l per min