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China Frequency Drives Online Market
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Gold Index: 11107
3AC Low Voltage Inverter 5.5-350KW For Multi-pumps Water Supply
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Count Function<span style="font-family:arial,helvetica,sans-ser
Count Function Low Voltage Inverter For Multi-pumps Water Supply
Quick Detail:
- Model: AD200-4T-022G/030PB
- Power capacity (KVA):30
- Rated Input current(A):46.5
- Rated output current(A):45
- Applicable motor(KW/HP):22/30
Specifications:
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Control characteristics
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V/f patterns |
V/f control Sensor-less vector control 1 Sensor-less vector control 2 |
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Speed range |
1:50 (V/f control) 1:100 (sensor-less vector control 1) 1:200(sensor-less vector control 2) |
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Speed accuracy |
±0.5% (V/f control) ±0.2% (sensor-less vector control 1 & 2) |
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Speed fluctuation |
±0.3% (sensor-less vector control 1 & 2) |
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Torque response |
< 10ms (sensor-less vector control 1 & 2) |
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Starting torque |
0.5Hz: 180% (V/f control, sensor-less vector control 1) 0.25Hz: 180% (sensor-less vector control 2) |
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Basic functions
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Carrier frequency |
0.7kHz16kHz |
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Overload capability |
G Model:150% Rated Current 60s,180% Rated Current 10s,200% Rated Current 1s. P Model:120% Rated Current 60s,145% Rated Current 10s,160% Rated Current 1s. |
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Torque boost |
Automatic torque boostManual torque boost 0.1%30.0% |
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V/F Curve |
Three ways:Three ways: straight; multi-point type; N Th-type V / F curve(1.2 Th -type,1.4 Th -type,1.6 Th -type,1.8 Th -type,2 Th -type) |
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Acceleration and deceleration Curve |
Line or curve acceleration and deceleration mode. Four kinds of acceleration and deceleration time,Ramp Time Range :0.06000.0s |
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DC brake |
DC brake start frequency: 0.00600.00Hz DC brake time:0.0s10.0s DC brake current:0.0%150.0% |
Optimized water supply PID regulator can accomplish the switching between two PID parameters.
Support 8 timeslots timing water-supply and 16 multi-step pressures setting.
Built-in water-level detection and control function (for inlet pool and sewage pool).
For convenient debugging and maintenance, built-in manual soft-start debugging and manual round-robin debugging function.
Monitoring the pressure of pipe net, and alarm at abnormal status. Perfect fault protection: ground fault protection, short phase protection, etc.
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Company Info
China Frequency Drives Online Market [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)
