Shenzhen POWTRAN Technology Co., Ltd.
3ph 440 VAC Scalar Control AC drives for injection molding machine
PI7800 440V scalar control AC drive for injection machines
3ph 440 VAC dedicated AC drives (VFDs, frequency inverters) for injection moulding machine
Over load capability of this scalar control frequency inverter is 120% ~ 300%
Quality standards, such as TUV,CE,ABS,CE, are certified.
Output Power: 0.75KW to 630KW (1 hp to 840 hp)
Control method: V/F control (scalar control, V/Hz control)
Input voltage range: 3 phase 420 VAC, 440 VAC, 460 VAC, 480 VAC (420 VAC ~ 480 VAC)
Output voltage range: three phase 420 VAC, 440 VAC, 460 VAC, 480 VAC (420 VAC ~ 480 VAC)
Overload capacity: 150% rated current for 60s (SVC), 180% rated current for 10s (VC)
You may visit here: applications of frequency inverters (VSDs) on injection moulding machines for energy saving.
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