ACS880-104-0014A-5+P922 English Technical Parameters (Detailed)
This is a 3-phase inverter module from ABB’s ACS880-104 series (for multi-drive common DC bus systems), with a rated output power of 7.5 kW (400 V, 3-phase), a rated output current of 14 A (Normal Duty), and equipped with an extended temperature range option (P922). The detailed English parameters are as follows:
Core Electrical Parameters
| Parameter | Specification |
|---|---|
| Model | ACS880-104-0014A-5+P922 |
| Product Type | LV AC Inverter Module for Common DC Bus (Multidrive, IEC Standard) |
| DC Input Voltage (Udc in) | 525-690 V DC (nominal 600 V DC, typical for 380-480 V AC input rectifier) |
| DC Input Voltage Range | 480-750 V DC (continuous operation); 750-800 V DC (max. 5 s) |
| Output Voltage (Uout) | 0 – 480 V AC (3-phase, dependent on DC link voltage) |
| Output Frequency Range | 0-500 Hz |
| Output Current (Normal Duty, In) | 14 A |
| Output Current (Heavy Duty, IHD) | 11.7 A |
| Output Current (Light Overload, ILD) | 13.3 A |
| Output Power (Normal Duty, Pn) | 7.5 kW (at 400 V) |
| Output Power (Heavy Duty, PHD) | 6.3 kW |
| Output Power (Light Overload, PLD) | 7.5 kW |
| Number of Phases (Output) | 3-phase |
| Overload Capacity | 1.5 × In for 1 min (14 A × 1.5 = 21 A, max. 1 min every 5 min); 1.1 × In for continuous operation |
| Switching Frequency | 2-16 kHz (adjustable, default 4 kHz) |
| Efficiency (at Nominal Power) | 98.5% (approx.) |
| Power Factor (Total) | 0.98 (approx., at full load) |
| DC Link Capacitors | Built-in, for DC voltage smoothing |
| Brake Chopper | Optional (via external brake unit) |
Option Code Definition (P922)
| Option Code | Function Description |
|---|---|
| P922 | Extended ambient temperature range: -20°C to +50°C (standard range: -10°C to +40°C); no derating required up to +40°C, derate 1%/°C above 40°C up to +50°CABB Group |
Physical & Installation Parameters
| Parameter | Specification |
|---|---|
| Frame Size | R2i |
| Mounting Type | Cabinet-installed (for multi-drive common DC bus systems, IP00 protection class) |
| Protection Class | IP00 (module, for cabinet installation); IP20 (cabinet, standard) |
| Enclosure Type NEMA | Type Open (module); Type 1 (cabinet) |
| Dimensions (H×W×D) | 500 mm × 175 mm × 250 mm |
| Net Weight | 12 kg |
| Cooling Method | Forced air cooling (internal fan, 230 V AC fan supply; adjustable speed fan for R8i frames) |
| Ambient Temperature (Operating, P922 Option) | -20°C to +50°C (derate 1%/°C above 40°C, up to 50°C) |
| Ambient Temperature (Storage) | -40°C to +70°C |
| Altitude | ≤1000 m (derate 1%/100 m above 1000 m, up to 4000 m) |
| Relative Humidity | 5%-95% (non-condensing) |
Control & Functional Parameters
| Parameter | Specification |
|---|---|
| Control Principle | Direct Torque Control (DTC, standard); scalar control (optional) |
| Speed Control Range | 1:1000 (with encoder feedback); 1:100 (open-loop, V/f control) |
| Current Control Accuracy | ±0.5% of rated current (closed-loop, steady state) |
| Speed Control Accuracy | ±0.01% of nominal speed (with encoder, steady state) |
| Frequency Resolution | 0.01 Hz (digital reference); 0.001 Hz (analog reference) |
| Acceleration/Deceleration Time | 0.1-3600 s (adjustable, parameters P1120/P1121) |
| I/O Interface | Standard: 6 digital inputs, 4 digital outputs, 2 analog inputs (0-10 V/4-20 mA), 2 analog outputs (0-10 V/4-20 mA); expandable via I/O extension modules |
| Fieldbus Support | Modbus RTU (built-in); PROFIBUS DP, Ethernet/IP (optional via communication modules) |
| Operator Panel | Supports ABB ACS-AP-I Industrial Assistant control panel (optional +J425); default no control panel |
| Safety Functions | Safe Torque Off (STO, SIL 3, standard); Safe Stop 1 (SS1, optional) |
Environmental & Safety Parameters
| Parameter | Specification |
|---|---|
| Line Imbalance Tolerance | Max ±3% of nominal phase-to-phase input voltage (for rectifier side) |
| Short-Circuit Withstand Capacity | 100 kA (symmetrical, 1 s, 400 V AC equivalent) |
| EMC Compliance | EN 61800-3 (C2 category, standard); C3 category (optional with EMC filter) |
| Certifications | CE, UL, CSA, IEC 61800-5-1 |
| Vibration Resistance | 5-15 Hz: 0.1 g; 15-150 Hz: 0.5 g (IEC 60068-2-6) |
| Shock Resistance | 10 g (11 ms, half-sine, IEC 60068-2-27) |
