SAJ VM1000 - Technical Specification Table

VM1000 Series
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‐10‐
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Wiring installation
1. Main circuit adopt increased superior terminal array，large power
type and independent terminal,and equipped with dual GND ports.
2. Control terminal is vertical arranged on the left of the control board
and print with PCB logo.
New keyboard
design
1. Adopt potentionmeter of electrical impulse,standard keyboard
adopts 5 bits digital tube to display and match LED lights;
2. Common keyboard supports short distance installation externally,
and adopts LCD keyboard to realize long-distance external leading by
cables
Faults detection
Faults type and strategy are more refined, user can define faults
protection action
EMC Level
standard product satisfy IEC61800-3 C3 requirements
external filter satisfy IEC61800-3 C2 requirements
Table 1-1 Product Key Design
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1.2 Technical Specification Table
Item Specification
Personalized
Function
High frequency V/F control：0 ～ 1000Hz；vector control：0 ～ 400Hz
Carrier frequency
0.5kHz ～ 16kHz ； it can adjust load frequency
automatically according to the load character
Control mode V/F control；SVC control；Torque control
Starting torque
G load type：0.5Hz/150%（SVC） P load type：
0.5Hz/100%
Speed adjustable
range
1：100 （SVC）
Speed-holding
precision
±0.5%（SVC）
Torque control
Accuracy
±5%（SVC）
Overload capacity
G load type：60s for150% rated current；1s for180%
rated current