Schneider ATV312H075N4 Variable Speed Drive, ATV312:

The Schneider Electric ATV312H075N4 is a compact and robust variable speed drive designed for controlling three-phase asynchronous motors in industrial applications. It belongs to the Altivar 312 series and is suitable for a wide range of simple industrial machines. The drive is known for its ease of installation, durability, and integrated functions that provide reliable and economical solutions for machine manufacturers and installers.

Technical Specifications:

Model: ATV312H075N4

Brand: Schneider Electric

Series: Altivar 312

Power Rating: 0.75 kW (1 horsepower)

Supply Voltage: 380 to 500 V AC, three-phase

Rated Current: 3.6 A (at 380 V), 2.7 A (at 500 V)

Output Current: 2.3 A (continuous)

Apparent Power: 2.4 kVA

Switching Frequency: 4 kHz (adjustable from 2 to 16 kHz)

Speed Range: 1 to 50 (adjustable)

Control Mode: Sensorless flux vector control with PWM motor control signal

Protection Features:

Motor and drive protection

Input phase loss protection

Overvoltage and undervoltage protection

Overcurrent protection

Overtemperature protection

Communication Protocols: Modbus, CANopen

IP Rating: IP20 (upper part without cover plate), IP21 (connection terminals), IP31/IP41 (optional with cover plate)

Inputs/Outputs:

6 logic inputs (programmable)

3 analog inputs (configurable for voltage or current)

1 logic/analog output

2 relay outputs (configurable)

Dimensions (L x W x H): 143 mm x 152 mm x 143 mm

Weight: Approximately 5 kg (depending on configuration)

Operating Temperature Range: -10°C to +50°C (with derating above 40°C)

Storage Temperature Range: -25°C to +70°C

Packing & Delivery:

1)100% brand New and Original Factory Seal!

2)Warranty: 1 year

3)Package: Original packing with cartons.

4)Delivery time: Shipped in 3-7 days after payment

5) All the goods will be tested before shipment.