ST40 Kompakt DIN Ray Montajlı Enerji ve Güç Kalitesi Ölçer
The ST40 is one of the smallest energy and power quality meters in the world. It was designed specifically for DIN rail installation where space is at a premium. The meter provides 0.2% class energy accuracy and advanced power quality features.
- Advanced Revenue Meter
- Extensive Data Logging Capability
- Power Quality Measurement
- Upgradable V-Switch™ Technology
- Integration with EnergyPQA.com® Energy Management System
Advanced Revenue Meter
- ANSI C12.20 0.2 Accuracy Class energy measurement.
- Traceable watt-hour test pulse for accuracy verification testing.
- Utility block and rolling average demand.
- Transformer Line Loss and CT/PT Compensation
- Line frequency time sync.
- Sealable voltage and current inputs.
Extensive Data Logging Capability
(V2 and Above)
- Three independent historical trending logs of 64+ parameters each.
- Anti-tampering system events log records actions in the meter.
- Power quality log provides timestamped magnitude and duration of up to 2048 events.
- Limit alarms log records out-of-limit events for up to eight programmed limits, including voltage and current unbalance.
Power Quality Measurement
- Up to 512 samples per cycle waveform recording.
- Pre and post event waveform recording is provided.
- Waveform power quality triggers can be based on a ½ cycle updated RMS.
- Independent CBEMA and SEMI F47 logs are stored for quick power quality analysis.
- Harmonic recording to the 40th order and harmonic analysis to the 255th order.
Upgradable V-Switch™ Technology
- In-field upgrade of meter features.
- Begin with basic features and add more advanced capability when needed.
Integration with the EnergyPQA.com® Energy Management System
- Compare energy usage and demand across meters and facilities.
- View predicted usage and demand for resource allocation and planning.
- Receive alerts of predicted peak demand in advance to avoid costly demand penalties.
- Gain deep insights into facility and enterprise power quality.
- Receive reports of least efficient and most at risk facilities and circuits to focus efficiency and power quality improvements where they will have the most impact.
- Machine level monitoring.
- Power quality metering.
- Commercial submetering.
- Cost allocation and sub-billing.
- Medical and industrial equipment monitoring.
- Solar, wind, and micro-turbine power generation metering.
- Applications where installation space is limited.