Product Information VD520 Series Inverter User Manual
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2 relay output terminal
Extension capacity: 1 digit output terminal.
LED display
Can display 5 parameters
Display and
Keypad
Operation
Protection
function
Motor short-circuit detection at power-on, input/output
phase loss protection, overcurrent protection, overvoltage
protection, undervoltage protection, overheat protection
and overload protection etc.
Installation
location
Indoor, free from direct sunlight, without dust, corrosive
gas, combustible gas, oil smoke, vapor, drip or salt etc.
Altitude level
Lower than 2000m (de-rate if altitude is higher than
2000m).
Ambient
temperature
-10
℃
-+40
℃
(de-rate if the ambient temperature is
between 40
and 50
).
℃
℃
Humidity
<95%RH, without condensing.
Vibration
<5.9m/s2 (0.6g)
Environment
Storage
temperature
-20
℃
- +60
℃
Protection grade
IP20
Cooling method
Forced air cooling
2.5 Physical Appearance and Main Structure Diagram
Fig 2.5-1 Physical appearance and main structure diagram
