4
Chapter 2 Product introduction
In this chapter we introduce the basic product information of specifications, model, and structure and so on.
2.1 General specifications
Table 2-1 General specifications
Item
Description
Input
Rated voltage and
frequency
1S:Single-phase, 100~120V; 50/60HZ
Allowable voltage
range
1S: 90~132V; Voltage tolerance
＜
3%; Frequency: ±5%
Output
Rated voltage
3-phase proportional to twice the input voltage
Frequency
0Hz
～
300Hz (Custom 0Hz~1000Hz)
Overload capacity
G type : 150% rated current for 1 minute, 180% rated current for 10 seconds;
L type :110% rated current for 1 minute, 150% rated current for 1 second
Control
Characteristi
cs
Control mode
Vector control without PG, V/F control
Modulation mode
Space vector PWM modulation
Starting torque
0.5Hz 150%rated torque
（
Vector control without PG
）
Frequency accuracy Digital setting
：
Max frequency ×±0.01%
；
Analog setting
：
Max. frequency ×±0.2%
Frequency
resolution
Digital setting: 0.01Hz
；
Analog setting: Max frequency×0.05%
Torque boost
Manual torque boost :0%
～
30.0%
V/F pattern
4 patterns: 1 V/F curve mode set by user and 3 kinds of torque-derating modes
(2.0 order, 1.7 order, and 1.2 order)
Acc/Dec curve
Linear acceleration/deceleration, Four kinds of acceleration/deceleration time
Auto current limit
Limit current during the operation automatically to prevent frequent overcurrent
trip
Customized
function
Jog
Range of jog frequency: 0.00Hz~50.00Hz; Acc/Dec time of Jog operation:
0.1~60.0s, Interval of Jog operation is also settable.
Multiple speed
operation
Implement multiple speed operation by digital inputs
Operation
function
Operation command Keypad setting, terminal setting, communication setting.
Frequency
command setting
Keypad setting, Analog input, Communication setting
Auxiliary frequency
setting
Implement flexible auxiliary frequency trim and frequency synthesis.
