Sensorless Vector Control (SVC) and V/f control
Ensure proper grounding to prevent electrical shock. Control Wiring
: Includes up to 25 fault protection mechanisms, including overcurrent, overvoltage, undervoltage, and overheating. Connectivity
: Indoors, away from direct sunlight, dust, and corrosive gases. invt che100-0r7g-s2 manual
The CHE100 series is a sensorless vector control inverter that offers powerful features typically found in higher-priced units. Key specifications for this model include:
Refer to the manual's wiring diagram to avoid short circuits or equipment damage. Connect the single-phase power supply to terminals L and N . Connect the motor leads to U , V , and W . Always connect the PE terminal to a solid ground. Control Circuit:
: Specific fault codes and maintenance procedures to ensure long-term reliability. Sensorless Vector Control (SVC) and V/f control Ensure
: Connect these to your three-phase AC motor. Note: Never connect input power to U, V, or W, as this will destroy the inverter.
Locate the main power terminals on the bottom section of the drive.
If the motor turns backward, power down the unit, wait for the capacitors to discharge, and swap any two phases of the output wires ( and V ). The CHE100 series is a sensorless vector control
: Installation and maintenance must be performed only by qualified electricians. Discharge Time
The details the terminal layout for input, output, and control wiring. Power Wiring
Ambient temperature too high; cooling fan is blocked or failed.
Proper wiring is the most critical step in preventing drive failure or electrical hazards. Main Circuit Terminals