Frequency Inverter HD300
The HD Inverters series from Hercules Electric Motors brings high technology in a compact product, with single-phase input. It has a USB port for download and upload parameters value, enabling quick setup for products mounted in series and quadratic ramp for applications like ventilation and pumping. Modern and compact design, which enables the use of smaller panels in your application. Module RS485 integrated, which allows installation in Modbus network. Composed of detachable cooler for cleaning and quick replacement. The frequency inverters realize variation of speed and control of three-phase induction electric motors.
AVAILABLE POTENCES
FEATURES
INPUT VOLTAGE:
HD300 - 1HP = 127V / 220V +/- 10% (Single-Phase)
HD300 - 2HP = 127V / 220V +/- 10% (Single-Phase)
HD300 - 3HP = 220V +/- 10% (Single-Phase)
INPUT FREQUENCY: 50 / 60Hz +/- 2%.
VOLTAGE DOUBLER CONFIGURATION:
HD300 - 1HP = Yes
HD300 - 2HP = Yes
HD300 - 3HP = No
MAXIMUM OUTPUT VOLTAGE: 220V Three-phase
NOMINAL OUTPUT CURRENT:
HD300 - 1HP = 4A
HD300 - 2HP = 7,3A
HD300 - 3HP = 10A
MAXIMUM OUTPUT CURRENT:
HD300 - 1HP = 6,0A 150% x Inom. for 1 min.
HD300 - 2HP = 11,0A 150% x Inom. for 1 min.
HD300 - 3HP = 15,0A 150% x Inom. for 1 min.
CONTROL TYPE: Space Vector Modulation (Scalar - V/F and quadratic)
OUTPUT FREQUENCY: 0 - 300Hz
REOSTATIC BRAKE: Yes
SWITCHING FREQUENCY: 5 - 15kHz (configurable)
ANALOG INPUT: 1 Input (0 to 10V)
DIGITAL INPUT: 4 Inputs = Digital opto-isolated
RELAY OUTPUT: 1 NO/NC reversible contact (10A @ 220V)
COMMUNICATION: Modbus RTU (RS-485)
USB INPUT: 1 Input for parameter backup.
TEMP. MAX. INSIDE THE PANEL WITH THE INVERTER AT FULL LOAD: 45°C
INTERNAL PANEL HUMIDITY: 90% - non-condensing
PROTECTION DEGREE: IP20
PROTECTIONS: Undervoltage; Overvoltage; Overcurrent; Short circuit; Over temperature
OPTIONALS UNDER CONSULTATION
HMI WITH FREQUENCY SIGNAL INPUT
VERSIONS FOR DEDICATED APPLICATIONS
