DaIta C2000 Series Drive VFD370C43S-00 37kW Compact IP20

Overview

The DaIta VFD370C43S-00 Compact C2000 Series Drive 37kW 50HP 480VAC Voltage range: 323~528V Built-in DC reactor to suppress harmonics IP20 Cabinet wall-mounted installation Detachable LCD graphic panel Remote installation and parameter copying with extension cable Multiple fans for forced air cooling PCB three-layer anti-corrosion coating Width: 280mm × Height: 500mm × Depth: 255mm; Net weight: 27kg

Specification

Item	Specification
Model	VFD370C43S-00
Series	Delta C2000+ High-performance Vector Drive
Suffix Definition	S=Compact compact frame; -00=Domestic standard version, no built-in RFI filter
Rated Motor Power	37kW / 50HP
Applicable Motor	3-phase induction, IPM/SPM permanent magnet motor
Input Power Supply	3-phase 380~480V AC, 50/60Hz
Input Voltage Tolerance	323~528V (-15% ~ +10%)
HD Heavy Duty Rated Output Current	73A
SHD Super Heavy Duty Rated Output Current	60A
Output Frequency Range	0~599Hz
Carrier Frequency	2~15kHz adjustable
Built-in DC Reactor	Standard equipped
Built-in Brake Chopper	Not equipped, external brake unit required
Built-in EMC Filter	Not included, external optional
Protection Class	IP20 cabinet wall mount
PCB Coating	3C3 conformal coating, dust & moisture resistant
Operator Panel	Detachable LCD graphic keypad, remote extension supported
Cooling System	Multi forced cooling fans with service life & stall warning
Built-in PLC Capacity	10,000 logic steps
Overall Dimension	W280 × H500 × D255 mm
Net Weight	27kg
Control Modes	Multi-segment V/F, Sensorless SVC, PG FOC closed-loop vector, PG TQC torque control
Low-speed Torque	150% rated torque @0.5Hz (sensorless); 150% rated torque @0Hz (PG closed-loop)
HD Overload Rating	150% rated current for 60s; 180% peak current for 3s
SHD Overload Rating	150% rated current for 60s; 200% peak current for 3s
Digital Input	6 multi-function DI terminals
Relay Output	2 relay output groups
Analog I/O	1 AI / 1 AO
Standard Communication	RS485 Modbus
Optional Fieldbus Cards	CANopen, Profibus-DP, DeviceNet, Modbus TCP, EtherCAT, EtherNet/IP
Motion Functions	Master-slave sync, torque follow, positioning & homing control
Operating Ambient Temp	-10℃ ~ +40℃; auto derating above 40℃
Storage & Transport Temp	-20℃ ~ +70℃
Full-load Efficiency	≥97.8%
Power Factor	＞0.98
Protection Functions	Overcurrent, overvoltage, undervoltage, input phase loss, output short, ground fault, IGBT overheat, motor overheat, stall prevention, power loss restart, STO safe torque off, parameter lock, fan & capacitor life warning
Certifications	CE, UL, cUL, RoHS
Typical Applications	37kW extruders, heavy CNC machines, crane auxiliary drives, mine conveyors, large air compressors, textile winding equipment

FAQ 

1.What are the overall length, width and depth dimensions of VFD370C43S-00 in millimeters?

The

• Overall dimensions of the VFD370C43S-00 (width × height × depth, in mm): 280 × 500 × 255
• The net weight of the entire machine is approximately 27 kilograms.

2.Does VFD370C43S-00 have a built-in DC reactor?

Supported. The Built-in DC reactor can suppress input harmonics and meet the harmonic specification of EN61000-3-12.

3.Does the VFD370C43S-00 operation panel support remote extension of use after being disassembled?

The

• Sure, the operation panel supports remote extension after disassembly:
• The KPC-CC01 LCD panel included comes with hot-swappable disassembly capability. The host and the panel communicate via the RJ45 network port.
• An original factory shielded extension cable can be selected for long-distance external connection. The official standard supports a maximum extension of 5 meters. It can also be installed through walls on the operation console panel.
• After external connection, all functions such as parameter copying, status display, start/stop speed adjustment are fully retained. After being installed externally, the panel can reach the IP66 protection level, suitable for scenarios of remote control of the operation console.

4.VFD370C43S-00 non-inductive vector 0.5Hz can output what percentage of the rated torque?

The

• When using SVC non-intrusive vector control, 150% of the rated torque can be output at 0.5Hz.
• Note: This low-speed torque performance can only be achieved after completing the complete self-learning of motor parameters.

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