converter 110 to 220 volt features:
converter 110 to 220 volt specification:
Item |
Specifications |
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Control |
Control method |
V/F control Vector control SVC Vector control VC Invalid for E100/E102 series |
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Frequency accuracy |
Digital value 0.02% Analogue value 0.1% |
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V/F curve |
Linear Square root Any V/F |
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Overload capacity |
G type machine: 150% rated current 60s; 180% rated current 3s P type machine: 120% rated current 60s; 150% rated current 3s |
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Starting torque |
G type machine: 0.5Hz/150% SVC; 0Hz/180% VC |
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Speed regulation scope |
1:100 SVC |
1:1000 SVC |
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Speed stabilizing scope |
0.5% SVC |
0.02% |
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Torque control precision |
5% VC |
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Torque compensation |
Manual torque compensation 0.10% 30.0% Automatic torque compensation |
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Operation mode |
Keyboard, terminal, RS 485 communication |
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Functions of basic type |
Frequency source |
14 types of main frequency sources, 14 types of auxiliary frequency sources. Combined switching-over in multiple ways are available. Diversified input method of frequency source, keyboard potentiometer, external analog quantity, digital set point, pulse frequency, multi-speed, simple PLC, communication, operation results. |
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Torque source |
14 types of torque source, including digital set point, external analog quantity, pulse set point, multi-stage instructions, communication, operation results. |
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Time of ACC/DEC |
4 groups of straight lines, switchable by means of time of ACC/DEC, S curve 1, S curve 2 |
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Emergency shut down |
Stop the output of the frequency inverter suddenly |
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Multi-speed |
It may set 16 speeds maximally, which may be switched by means of multi instruction terminals. |
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Simple PLC function |
It may set 16 speeds, and the deceleration time, operation time and frequency source may be set independently. |
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Jogging control |
The jogging frequency and jogging time of ACC/DEC may be set independently, and it may also set the preference to jogging under operation status. |
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Speed tracking |
The load speed tracked by the frequency inverter is started. |
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Fixed-length, fixed-distance control |
It may realize the fixed-length and fixed-distance control by the pulse input. |
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Counting control |
It may realize the counting function by the pulse input. |
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Swinging control |
It may be applied for the winding equipment of textiles. |
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Built-in PID |
It may realize SVC. |
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AVR function |
It may ensure the output of constancy in voltage fluctuation of network. |
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DC brake |
It may stop the machine steadily and quickly. |
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Slip compensation |
It is to compensate the slip deviation caused by increased load. |
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Hopping frequency |
It is to prevent the resonance with load. |
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Dropping function |
It is to balance the several motors with the same load. |
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Timing control |
The frequency inverter may stop working after the given time.
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Technical Specification of E180 Series
1.“High precision”, “high performance”, “high cost-effective”.
To satisfy the increasingly higher requirements on the industrial production of frequency inverters, Hangzhou Delixi develops a new E series frequency inverter aiming at the market demands. Compared with the old frequency inverters, its precision and performance are improved substantially besides its optimized structure and appearance. Its powerful built-in function may better fulfill the needs of different industries.
2.High control precision
Speed regulation scope |
1:100 (SVC) 1:1000(VC) |
Speed stabilizing scope |
0.5%(SVC) 0.02%(VC) |
Torque control precision |
5% (VC |
3.Rapid torque response
SVC: Torque response < 20ms
VC: Torque response < 5ms
4.High starting torque
SVC: 0.5 Hz may provide 150% starting torque
VC: 0 HZ may provide 180% torque at zero speed
5.Various vector controls of motors are available
E180 Series may drive asynchronous motor and synchronous motor.
6.Diversified menu display modes
7.Function of built-in timer
It has two built-in timers to collect input timing signals and realize the output of timing signals. Such function may be used separately or in any combination.
8. Built-in virtual time-delay relay
It has 5 built-in virtual time-delay relays to conduct simple logic operation for multi-functional output terminals and digital input terminal signals. The logic result may be considered as equivalent to input terminal function and also may be output from the multi-functional output terminals. Moreover, the logic results may be conducted with time-delay and negation operations.
9.Function of built-in operating module
One quad operating module is built in. such module may conduct simple addition, subtraction, multiplication, division, judgment of size and integral operations. Each operation has 4 input directing addresses and one output directing address. The input directing address is function code.
10.Function of rapid current limiter
In the case the current exceeds the current protection point, the rapid current limiter may keep the current within the current protection point to prevent frequently sending over-current alarm by the frequency inverter and protect the equipment.
11.Excellent capability of power drive control
The maximum drive capability of 24V output power of E-series frequency inverter, equipped with current limiting alarm function, may be 300mA.
The user may use it to supply power to text, touch screen, PLC and relay instead of connecting to an external switch.
Frequency Inverter Rich extended functions
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