INVT INVERTER GD 20

Dengan spesifikasi sebagai berikut :

Rated input voltage (v) :

• 1PH 220V(-15%)~240V(+10%)
• 3PH 200V(-15%)~240V(+10%)
• 3PH 380V(-15%)~440V(+10%)

Rated input frequency (hz) : 50hz or 60hz, permissible range: 47~63hz

Rated output voltage (v) : equal to input voltage with less than 5% error

Rated output frequency (hz) : 50hz/60hz, fluctuation range: ±5%

Control mode : v/f control

Max output frequenc : 400hz

Speed ratio : 1: 100

Overload capacity : 1m for 150% of rated current, 10s for 180% of rated current, 1s for 200% of rated current

Analog input resolution : no more than 20mv

Terminal digital input resolution : no more than 2ms

Analog i/o : input  one 0~10v or 0~20ma, output one 0~10v or 0~20ma

Digital i/o : five normal inputs, one y terminal output (in common use with normal digital output) and one programmable relay output

Communciation : 485 communication

Installation mode : wall installation

Ambient temp : 10~50 celcius, derated if the ambient temp is above 40 celcius

Cooling mode :

• 1ph/3ph 230v 0.2~0.75kw natural cooling
• 1ph/3ph 220v 1.5~2.2kw,  3ph 380v 0.75~2.2kw air cooling

Fault protection : provide dozens of fault protection functions: overcurrent, overvoltage, undervoltage, overtemp and overload

Brake unit : built-in brake unit in standard configuration

Features :

• Svpwm control
• Compact design, less installation space
• Built-in pid with 16-step speed control
• Standard potentiometer and external led keypad
• Optional C3 filters and C2 filters
• Natural cooling (single-phase or three-phase 220v 0.2-0.75kw)
• CE requirements certified

Applications :

• Packing
• Food
• Textile
• Centrifugal machinery
• Carving machinery
• And wire cutting