HJR2000 digital motor soft starter :

General Description:

the low voltage reactive power automatic compensation capacitor bank developed by our company with rational design and advanced technology is suitable for the electricty transformation and distribution system in the industrial mineral ente-rprises, work shop, supermarkets, hotel and living buildings. it is concentrative to make comensation of reactive for reducingloss of distribution line and transformer, improving the power factor, incrementing power supply ability and improving the power supply quality.

the low voltage reactive power automatic compensation capacitor bank developed by our company with rational design and advanced technology is suitable forthe electricity transformation and distribution syst.

Features of HJR series starters:

abopt 16-bit singlechip to automatically digital control.

current, voltage, and starting time can be easy to be set inaccordance with various load for attaining the lowest current surge and best torpue control.

with the smoothly and gradually starting, there can decrease the currnel surge to electrical network, lighten the vibration of equipment and improve the working conditions.

starting current is able to be adjusted according to load for the purpose of reduce the startup loss, in a word, getting best torque with small current as possible.

soft stop can result in extending the contacts' life and meet with some other requirements as well.

over current, overload and phase failure protections enforce the equipment and motor safe.

outer links offer several functions: digital delay starting, soft stop inputting,startup delay outputting, and fault relay outputting.

phase sequence canbe self-checked and phase sequence protection is provided.

free stop and soft stop are possible and time of soft stopping can be set.

fully digital sttings and remote control make user opearating easy.

provided with standard RS232Clink.

standard analog signal output:4-20mA.

merits: new designation, small volume,secure performances, ease to install and operate.

double sources separatd prevent the controlled parts being big electrity interfered.

Structure and Size: