WEG CFW08 Vector inverter Plus User Manual

46
INSTALLATION AND CONNECTION
EMC phenomenon
Emission:
Conducted emissions (mains terminal
disturbance voltage - freq band 150kHz
to 30MHz)
Radiated emissions (electromagnetic
radiation disturbance - freq band 30MHz
to 1000MHz)
Immunity:
Electrostatic discharge (ESD)
Fast transient-burst
Conducted radio-frequency
common mode
Surge
Radio-frequency electromagnetic field
Basic standard
for test method
IEC/EN61800-3
IEC/EN61800-3
IEC 61000-4-2
IEC 61000-4-4
IEC 61000-4-6
IEC 61000-4-5
IEC 61000-4-3
Level
First environment (*1), unrestricted distribution (*3) -
Class B
First environment (*1), restricted distribution (*4,5)
6kV contact discharge
4kV/2.5kHz (capacitive clamp) input cable; 2kV/5kHz control
cables; 2kV/5kHz (capacitive clamp) motor cable; 1kV/5kHz
(capacitive clamp) external keypad cable
0.15 to 80MHz; 10V;
80% AM (1kHz) - motor control and remote Keypad cable
1.2/50µs, 8/20µs;
1kV coupling line to line;
2kV coupling line to earth
80 to 1000MHz; 10V/m; 80% AM (1kHz)
Category II
3.3.3 EMC Categories
Description
There are two EMC categories: Category I for industrial applications and
Category II for residential applications, as described below.
EMC phenomenon
Emission:
Conducted emissions (mains terminal
disturbance voltage - freq band 150kHz
to 30MHz)
Radiated emissions (electromagnetic
radiation disturbance - freq band 30MHz
to 1000MHz)
Immunity:
Electrostatic discharge (ESD)
Fast transient-burst
Conducted radio-frequency
common mode
Surge
Radio-frequency electromagnetic field
Basic standard
for test method
IEC/EN61800-3
IEC/EN61800-3
IEC 61000-4-2
IEC 61000-4-4
IEC 61000-4-6
IEC 61000-4-5
IEC 61000-4-3
Level
First environment (*1), restricted distribution (*4,5) - Class A
Second environment (*2), unrestricted distribution (*3)
6kV contact discharge
4kV/2.5kHz (capacitive clamp) input cable; 2kV/5kHz control
cables; 2kV/5kHz (capacitive clamp) motor cable; 1kV/5kHz
(capacitive clamp) external keypad cable
0.15 to 80MHz; 10V;
80% AM (1kHz) - motor control and remote Keypad cable
1.2/50µs, 8/20µs;
1kV coupling line to line;
2kV coupling line to earth
80 to 1000MHz; 10V/m; 80% AM (1kHz)
Category I

WEG CFW08 Vector inverter Plus Specifications

General

Frequency	50/60 Hz
Output Frequency	0-400 Hz
Overload Capacity	150% for 60 seconds
Protection Degree	IP20
Protection Features	Overcurrent, Overvoltage, Undervoltage, Short Circuit
Braking	Dynamic braking (with optional braking resistor)
Communication Interface	RS-485 (Modbus RTU)
Ambient Temperature	-10°C to +50°C
Humidity	5 to 95% non-condensing
Cooling Method	Fan Cooled
Dimensions	Varies depending on model (refer to specific model datasheet)
Power Range	0.75-15 kW
Input Voltage	200-240V AC
Storage Temperature	-25°C to 65°C (-13°F to 149°F)