FUD-PF Power factor transducer
As the leading product in market, FUD-PF single phase/3P3W/3P4W power factor transducer adopts the SCM as the core with the latest algorithm to achieve precise measurement of power-factor in AC circuit.
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Features
- Single phase power factor transducer
- 3P3W power factor transducer
- 3P4W power factor transducer
- Adopts the SCM as the core technology
- With the latest algorithm
Model Description
| FUD-Type-Input-Power Supply-PF range-Output | |
|---|---|
| Type | Cosφ: single phase power factor transducer 3Cosφ: 3P3W power factor transducer 4Cosφ: 3P4W power factor transducer |
| AC input | V0: 57V, V1: 100V, V2: 220V, V3: 270V, V4: 400V, V5: User defined; A1: 1A, A2: 5A |
| Power supply | P1: AC110V±10%, P2: AC220V±15% |
| PF range | C1: 0(C)-1-0(L), C2: 0.5(C)-1-0.5(L), C3: 0-1 |
| DC output | O1: 0-5V, O2: 1-5V, O3: 0-20mA, O4: 4-20mA, O5: 0-5V, O6: 4-12-20mA, O7: RS485 |
| Example 1: FUD-Cosφ-V2-A2-P2-C2-O6 | |
| FUD Single phase power factor transducer | Input: AC220, 5A Power: AC 220V±15% Range: 0.5(C)-1-0.5(L) Output: DC4-12-20mA |
| Example 2: FUD-3Cosφ-V2-A2-P2-C2-O6 | |
| FUD three phase power factor transducer | Input: DC 0-300V Power supply: AC 220V±15% Output: DC4-20mA |
| Please check the type, input range, output range and power supply when your order the product. | |
Technical Index
| Technical index | |
|---|---|
| Standard | GB/T 13850-1998, IEC688:1992 |
| Accuracy | 0.5% |
| Consumption | ≤5VA |
| Insulation voltage | AC 2kV/min.1mA (between input-output/power) |
| Insulation resistance | ≥20MΩ (DC500V) |
| Response time | ≤300ms |
| Input range | AC 0-6A, 0-380V (option), 50/60Hz |
| Absorbed power | Per phase voltage: ≤0.5VA/220V Per phase current: <0.1VA/5A |
| Overload | Current: 2 times continuous, 20 times/1s; Voltage: 2 times continuous |
| Load resistance | Current output: RL≤650Ω |
| Voltage output: RL≥2kΩ | |
| Working environment | Temperature: -10 to +50°C |
| RH: 20-90%, without condensation | |
| Storage conditions | Temperature: -40 to +70°C |
| RH: 20-95%, without condensation | |
| Installation | 35mm DIN sliding-way or M4 screws |
| Dimension | 110mmx75mmx120mm |
