INVT Goodrive880 Series Hardware Manual page 11

Goodrive880 Series Water-Cooled Drive Hardware Manual
Power input
Power output
Output frequency (Hz) 0–400Hz
Protection
function
Water cooling
system
Flow rate requirement
Environment
requirement
Relative humidity (RH) <95%RH, no condensation
Water quality
requirement
Other
202212 (V1.0)
Table 2-3 GD880-11 (LC) technical specifications
Description
Input voltage (V)
Input current (A)
Output voltage (V)
Output current (A)
Output power (kW)
Working efficiency
Protection against
overheating
Overcurrent
protection
Overvoltage
protection
Undervoltage
protection
Cooling liquid
component
Max. pressure
Cooling method
Ambient temperature
Cooling water
temperature
Storage temperature
PH value
Hardness
Conductivity
Chloride
Fluoride
Sulphate
Total dissolved solids <200mg/l
Preservative
Mounting method
IP rating
690V system: 520–690V AC 3PH ±10%; the running time <
1min at -15%
See section 2.3Product ratings.
690V system: 0–Vin
See section 2.3Product ratings.
See section 2.3Product ratings.
≥98% (at the rated current)
Triggered by IGBT module overheating
150% of rated current: 60s, 180% of rated current: 10s, 200%
of rated current: 1s
520–690V: Bus 1200V triggers overvoltage, software can be
reset in special cases.
520–690V: Bus 570V triggers undervoltage, software can be
reset in special cases.
Pure water or a mixture of pure water and glycol +
preservative. Antifreeze must be added for temperatures
below +5°C.
6bar
100% of water: ≥16L/min
Water/glycol solution in a ratio of 80:20: ≥18L/min
Water/glycol solution in a ratio of 60:40: ≥21L/min
Water cooling
-10°C–55°C; Derating is required if the ambient temperature
exceeds 45°C. Derate 0.5% for each increase of 1°C.
0°C–40°C; Derating is required if the ambient temperature
exceeds 40°C. Derate 2% for each increase of 1°C.
-40℃–70℃ (It is recommended to drain the water from the
cavity.)
6–8
<10.dH
<300um/cm
<50mg/l
<50mg/l
<100mg/l
0.5%Cortec VCI-649 (biennial)
Unit installation
IP00
Specifications
Product overview
6