Frequency Transducer, Active Power/Power Factor Transducer

The frequency transducers,1) Excellent working stability;2) Compact in structure;3) High integration4) High accuracyThe power transducers1) Adopt SCM technology with excellent stability;2) Suitable for the measurement of active/reactive power in 3P3W system3) Customized.Example: YDD-I-A2-P2-04 Name: YDD Series Frequency TransducerInput voltage: AC0~5AAuxiliary supply: AC 220V ?15% Frequency range: 45 ~ 55HzOutput range: DC4 ~ 20mAStandard: GB/T 13850-1998idtIEC688:1992Accuracy: 0.2%, 0.5%Overall power consumption: d3VA Accuracy drift: d 0.2% (per year)Working frequency withstand voltage: AC 2.0kV/min.1mAInsulation resistance: e20M?(DC 500V)Surge voltage: 5kV (peak value), 1.2/50祍Reactive time: d350msInput range: AC 0 ~10A; AC 0~ 500V (optional); Frequency: 50 / 60HzAbsorbing power: d0.5VA / 450V, d0.2VA / 100V, d0.1VA / 5AOverload capacity:a) Current: 2 times of normal value input, continuous, 30 times/s b) Voltage: 2 times of normal value input, continuousOutput signal: DC 0 - 5V, 1 - 5V, 0 - 20mA, 4 - 20mAOverload resistance:a) Current output: RL d600゜) Voltage output: R e2K㎡perating condition: -10 - 50癈, 20% < 90% (without condensation)Storage condition: -40 - 70癈, 20% < 95% ( without condensation)Installation mode: DIN (35mm) guide apparatus and fixed by M4 screwInner packing: shrink wrap or PET boxOuter packing: carton producing area:China payment:L/C, T/T supplying capacity:100,000pcs/year