This high-quality Inverter/VFD is used on most Chinese Hydraulic Bending Brakes and Shearing Machines but can be used on other Machinery as well.
Product Specifications
Model number | D5M series |
Control method | V/F curve |
Power (KW) | 0.75 |
Drive Capacity (KVA) | 2.2 |
Output Current (A) | 2.7 |
Input voltage | 380V±15%; 220V±15% |
Rated output voltage | Three-phase 0-input voltage 0-400Hz |
Indication method | 4-digital display and LED indication, display frequency, current, revolution speed, voltage, counter, temperature, reversible state, failure, etc. |
Communication control | RS-485 |
Vibration | <0.5G |
Operating temperature | -10 to 40 ℃ |
Operating humidity | 95% RH max, non-condensing |
Alias name | D5M series AC Driver, Frequency Converter |
Frequency Control
Range | Digital: 0.01%(-10 to 40 ℃); Analog: 0.1%(25±10 ℃) |
Setting Resolution | Digital: 0.01Hz; Analog: maximum operating frequency of 1% |
Output Resolution | 0.01Hz |
Keyboard settings mode | Can set by ← ▲ ▼ |
Analog setting mode | External voltage 0-5V, 0-10V, 4-20mA, 0-20mA |
Other function | Can set frequency lower limit, starting frequency, stopping frequency separately |
General Control
Acceleration and deceleration time | 4 segment time (0.1-6500s) optionally |
V/F curve | Can be arbitrarily set V/F curve |
Torque Control | Torque boost can be set to a maximum of 10.0%, starting torque at 1.0Hz can be up to 150% |
Multi-function input terminal | 6 programmable inputs, to achieve 8 segment speed control, program run, 4 segment acceleration and deceleration switching, UP, DOWN function, counter, external emergency stop etc. |
Multi-function output terminal | 1 programmable output; to achieve operation, zero speed, counter, external error, program operation and other instructions and alarm. |
Other function | Automatic voltage regulation (AVR), deceleration stop or free-stop, DC braking, automatic reset and restart, frequency tracking, PLC program control, traverse control, draft control, automatic energy-saving operation, the carrier is adjustable (up to 20KHz) and the like. |
Protective Function
Overload Protection | Electronic relay protection motor drive (constant torque 150%/1min, Fans type 120%/1min).0.01%(-10 to 40 ℃); Analog: 0.1%(25±10 ℃) |
FUSE protection | If the FUSE is broken, the motor stops. |
Overvoltage | 220V: DC voltage>390V; 380V: DC voltage>800V |
Low voltage | 220V: DC voltage>200V; 380V: DC voltage>400V |
Instantaneous stop and restart | Frequency can restart by tracking mode after a momentary stop |
Stall prevention | Can prevent stall in acceleration or deceleration operation |
Output short circuit | Electronic circuit protection |
Other function | Fin overheat protection, reverse limit, directly start when power on, fault reset, parameter lock etc. |