Unlock the Power of Precision with the S3-Series AC Power Transducers
Built with advanced technology, the S3-Series offers high-accuracy (±0.2% R.O.), stable 4–20mA output, and robust 5kV surge protection — providing safe, reliable monitoring for modern energy systems.
Stable. Accurate. Unstoppable.
Find the ideal AC Transducer to match your needs
S3-AD AC CURRENT TRANSDUCER
FEATURES
- Accuracy: ± 0.2% R.O.
- Excellent long term stability (4 ~ 20mA, 500Ω)
- High impulse & surge protection (5KV)
S3-VD AC CURRENT TRANSDUCER
FEATURES
- Accuracy: ± 0.2% R.O.
- Excellent long term stability (4 ~ 20mA, 500Ω)
- High impulse & surge protection (5KV)
S3-ASD/S3-VSD AC CURRENT, VOLTAGE TRANSDUCER (SELF POWERED)
FEATURES
- Accuracy: ± 0.25% R.O.
- Aux. power source is not required
- High impulse & surge protection (5KV)
S3-WD ACTIVE POWER (WATT) TRANSDUCER
FEATURES
- Accuracy: ± 0.2% R.O.
- Measuring reverse watt is available
- Precision measurement even for unbalance system
- And distorted wave.
- High impulse & surge protection (5KV)
S3-RD REACTIVE POWER (VAR) TRANSDUCER
FEATURES
- Accuracy: ± 0.2% R.O.
- Measuring reverse watt is available
- Precision measurement even for unbalance system
- And distorted wave.
- High impulse & surge protection (5KV)
S3-WRD ACTIVE/REACTIVE POWER (WATT/VAR) TRANSDUCER
FEATURES
- Accuracy: ± 0.2% R.O.
- Measuring reverse watt is available
- Precision measurement even for unbalance system
- And distorted wave.
- High impulse & surge protection (5KV)
S3-WHD WATTHOUR TRANSDUCER
FEATURES
- Accuracy: ± 0.2% R.O.
- Measuring reverse watt is available
- Precision measurement even for unbalance system
- And distorted wave.
- High impulse & surge protection (5KV)
S3-RHD VARHOUR TRANSDUCER
FEATURES
- Accuracy: ± 0.2% R.O.
- Measuring reverse watt is available
- Precision measurement even for unbalance system
- And distorted wave.
- High impulse & surge protection (5KV)
S3-WHW WATTHOUR SERIES /WATT TRANSDUCER
FEATURES
- Accuracy: ± 0.2% R.O.
- Measuring reverse watt is available
- Precision measurement even for unbalance system
- And distorted wave.
- High impulse & surge protection (5KV)
S3-PD/S3-UD POWER FACTOR, PHASE ANGLE TRANSDUCER
FEATURES
- Accuracy: ± 0.5% R.O.(PD), ± 1∘(UD)
- Excellent long term stability (4 ~ 20mA, 500Ω)
- Precision measurement even for distorted wave.
- High impulse & surge protection (5KV)
S3-FD FREQUENCY TRANSDUCER
FEATURES
- Accuracy: ± 0.025% R.O.
- Self powered
- Excellent long term stability (4 ~ 20mA, 500Ω)
- High impulse & surge protection (5KV)
S3-DPT DIGITAL POWER TRANSDUCER
FEATURES
- True RMS measurement
- Modbus RTU 485 communication
- Extreme accuracy up to 0.2%
- Memory for all setup and energy data
S3-DT FOUR OUTPUT DC SIGNAL TRANSMITTER
FEATURES
- Steady voltage, current and low ripple output.
- Three/Four isolated output.
- Isolation: Input to output to power.
