specific vector control drive cabinets on plastic injection molding machines for energy efficiency.
Available voltage range:
380 VAC - 480 VAC (323 VAC - 528 VAC): 380 V, 400 V, 415 V, 420 V, 440 V, 460 V, 480 V
Power range:
11kw ~ 132 kw (15hp ~ 176hp), largest availabe power is 3MW (4000 hp)
25% - 70% energy saving, general above 50% energy saving with the existing parameters.
Improve environmental and production efficiency.
Lower noise levels.
High response.
Long service life and less maintenance cost.
Easy to install, no need to replace the existing motor and oil pump. The total cost of our specific AC drive cabinet is 70% lower than servo drive.
For injection moulding machines, our specific vector control AC drive cabinets allow injection molding machine hydraulic systems to vary the amount of fluid being pumped. This reduces the amount of fluid that is throttled and reduces the amount of wasted energy.
Applications:
plastic injection molding machines, die casting machines.
PID feedback closed loop control
Vector Control 1: (optimized V/Hz control, flux vector control)
Offering excellent vector control performance and insensitive to motor parameters.
Starting torque: 0.50Hz 180% rated torque
Speed adjustment range: 1:100
Speed stabilization precision: +- 0.5%
0.50Hz controllable motor stable operation with 150% rated torque (large torque at low frequency).
Vector Control 2 (without encoder speed feedback, sensorless vector control):
Precise speed sensorless vector control technology realizes AC motor decoupling, enabling the DC motorization of operation control.
Starting torque: 0.25Hz 180% rated torque (large torque at low frequency)
Speed adjustment range: 1:200
Speed stabilization precision: +- 0.2%
0.25Hz controllable motor stable operation with 150% rated torque.
Advantages:
failure rate < 1%, just the same as other world-class traditional brands, such as Siemens, ABB, Emerson, Schneider, Rockwell Automation (Allen Bradley), Lenze, Parker, Yaskawa, Mitsubishi, Fuji, Omron
authorized CE, issued by ECMG
18-month warranty period
supply to REGAL, Ingersoll Rand, Foxconn, L.K. Group, Tata group...
---------------------------------------------------------------------------- V&T Technologies Co., Ltd. is professional & experienced manufacturer, manufacturing variable speed drives (frequency inverters, AC VFD drives, VSD, variable frequency drive, AC drives), servo drives, motor soft starters, braking resitors, EMI filter, sinus filter, PG card, ProfiBus card, CANopen communication card, other power electronics.
The drives are used for energy efficiency, industrial automation, motor control and motion control, in plastic injection molding machines, machine tools, air compressors, water supply, civil engineering, conveyor belt, sewage disposal (wastewater treatment), extruder machines, plastic extrusion machinery, fan and pump, HVAC, food and beverage industry, mining industry, crane applications (port tire cranes, portal cranes, tower cranes/lifts, electric hoist, bridge crane, mine hoist, mine winch, grab control)...
As the leading factory in China, we are competing with Siemens, ABB. From 200VAC to 1140VAC, power from 0.4KW to 3MW.
V&T Technologies Co., Ltd. is the recognized leader of energy efficiency retrofits of compressors in the world, provide competitive & favorable solutions of 20% to 60% energy saving for the compressed air system.
V&T Technologies Co., Ltd. is also the reputed leader of energy efficiency retrofits of plastic injection molding machines in the world, offer attractive & competitive solutions of 25% - 70% energy efficiency on injection moulding machines.