EPRO EV1000-2S0022G Technical Specifications
General Parameters
Model Number: EV1000-2S0022G

Series: EPRO EV1000 Series

Type: Compact Variable Frequency Drive

Rated Power: 22kW (2S0022G designation)

Input Voltage: 3-Phase 380-480V AC ±10%

Frequency Range: 50/60Hz ±5%

Output Current: 45A (rated)

Performance Characteristics
Control Methods:

Sensorless Vector Control (SVC)

V/F Control

Speed Regulation Range:

1:100 (sensorless)

1:1000 (with encoder)

Speed Accuracy: ±0.5% of rated speed

Overload Capacity:

150% for 60 seconds

180% for 10 seconds

Control Features
Digital Inputs: 6 programmable DI

Digital Outputs: 2 relay outputs

Analog Inputs: 2 (0-10V/4-20mA)

Analog Output: 1 (0-10V)

Communication Ports:

RS485 (Modbus RTU standard)

Optional fieldbus cards

Protection Functions
Standard Protections:

Overcurrent

Overvoltage

Undervoltage

Overheating

Short circuit

Ground fault

Safety Function: STO (Safe Torque Off)

Physical Specifications
Enclosure Rating: IP20 (standard)

Cooling Method: Fan-cooled

Mounting: Wall-mounted

Dimensions: 245×185×200mm (W×H×D)

Weight: 5.5kg

Environmental Conditions
Operating Temperature: -10°C to +50°C

Storage Temperature: -25°C to +70°C

Relative Humidity: <95% (non-condensing)

Altitude: ≤1000m (standard)

Certifications & Standards
Safety: CE, UL, cUL

EMC: EN 61800-3

Environmental: RoHS compliant

Typical Applications
Industrial pumps and fans

Conveyor systems

Machine tool drives

HVAC equipment

Light crane applications