Product Description
General Information
|
Field |
Details |
|---|---|
|
Manufacturer |
Schneider Electric |
|
Model/Part Number |
ATV312HU30N4 |
|
Range |
Altivar 312 |
|
Product Type |
Variable speed drive |
|
Application |
Simple machines using asynchronous motors |
|
Mounting Style |
With heat sink |
|
Motor Power Rating |
3 kW |
|
Apparent Power |
7.1 kVA |
|
Power Dissipation |
125 W at nominal load |
Electrical Specifications
|
Parameter |
Value |
|---|---|
|
Rated Supply Voltage [Us] |
380…500 V ±15/–10% |
|
Supply Frequency |
50/60 Hz ±5% |
|
Network Phases |
3-phase |
|
Input Line Current |
10.9 A at 380 V, 8.3 A at 500 V |
|
Output Voltage |
≤ supply voltage |
|
Output Frequency |
0…500 Hz |
|
Continuous Output Current |
7.1 A at 4 kHz |
|
Max Transient Current |
10.7 A for 60 s |
|
Switching Frequency |
2…16 kHz adjustable (nominal 4 kHz) |
|
Transient Overtorque |
170–200% of nominal motor torque |
|
Braking Torque |
150% for 60s (with resistor), 100% continuous (with resistor), 150% (no resistor) |
|
Speed Range |
1…50 |
|
Motor Control Profile |
Sensorless flux vector control, PWM |
Input/Output & Communication
|
Analog Inputs |
3 (AI1: 0–10 V, AI2: ±10 V, AI3: 0–20 mA) |
|---|---|
|
Analog Outputs |
2 (AOV: 0–10 V, AOC: 0–20 mA) |
|
Discrete Inputs |
6 (24 V, programmable) |
|
Discrete Outputs (Relay) |
2 (R1: 1 NO + 1 NC, R2: 1 NC) |
|
Minimum Switching Current |
10 mA at 5 V DC |
|
Max Switching Current |
5 A at 250 V AC / 30 V DC (resistive load) |
|
Response Time |
Analog: 8 ms, Discrete: 4–8 ms |
|
Communication Ports |
1 x RJ45 for Modbus/CANopen |
|
Protocols Supported |
Modbus RTU, CANopen |
|
Transmission Rates |
Modbus: 4800, 9600, 19200 bps; CANopen: up to 1 Mbps |
|
Supported Devices |
31 (Modbus), 127 (CANopen) |
Physical Specifications
|
Parameter |
Value |
|---|---|
|
Dimensions (H x W x D) |
184 x 142 x 152 mm |
|
Net Weight |
3.1 kg |
|
Mounting Orientation |
Vertical ±10° |
|
Tightening Torque |
Power: 1.2 N·m, Control: 0.6 N·m |
|
Protection Class |
IP20/IP21/IP31/IP41 |
Environmental Specifications
|
Parameter |
Value |
|---|---|
|
Operating Temperature |
-10 to +50°C (without derating), up to 60°C with derating |
|
Storage Temperature |
-25 to +70°C |
|
Relative Humidity |
5–95% (no condensation/dripping) |
|
Vibration Resistance |
1.5 mm (3–13 Hz), 1 gn (13–150 Hz) |
|
Shock Resistance |
15 gn for 11 ms |
|
Altitude |
≤1000 m (no derating), up to 3000 m with derating (1%/100 m) |
|
Pollution Degree |
2 |
|
Standards/Certifications |
CE, UL, CSA, DNV, C-Tick, GOST, NOM |
|
EMC & Immunity |
IEC 61000-4-2/-3/-4/-5 compliant |
|
Protective Treatment |
TC |
Packaging
|
Package Type |
Units |
Dimensions (cm) |
Weight |
|---|---|---|---|
|
Package 1 (PCE) |
1 |
21.72 x 21.544 x 21.365 |
3.149 kg |
|
Package 2 (S06) |
12 |
80.0 x 60.0 x 73.5 |
48.0 kg |