E280 hija żviluppata fuq il-bażi ta 'serje E sewqan AC tagħna li oriġinarjament tnediet fl-2004 Permezz tal-field tests ta' aktar minn 1.2 miljun AC drives u t-titjib kontinwu u l-ottimizzazzjoni ta 'erba' prodotti ġenerazzjoni, l-istabbiltà u l-affidabilità sar l-karattru prinċipali ta 'serje E tagħna prodotti.
Applikazzjoni tipiku
għodda -Machine
-drapp makkinarju
makkinarju -Cable
-Petrochemical ipproċessar
-Kostruzzjoni
-Transmission
-Strong torque at low frequency. 200% start torque at 0Hz under VC control, 180% start torque at 0Hz under SVC control.
-Standard 5-digit two-line LED panel display and LCD keypad optional.
-Intuitive real-time monitering to know nearly hundred kinds of parameters, like usage of electricity, running time, input & output voltage and current, error record etc.
-Built-in several system macro and application macro, and it simplifies parameter setting by macro parameter calling.
-Hundreds of combinations of torque and revolution.
-Programmable 16-segment speed running, indepedent setting of running time, acceleration & deceleration time and moving direction of each segment.
-Flexible configuration of priorities of frequency or rotate speed setting channels.
-Software virtual I/O function with simple parameter setting, it configures virtual I/O flexibly that reduce external interference and simplify wiring.
-Abundant warning and protection functions.