Powerful prevention, significant savings
Building owners and machine operators count on Monnit’s Industrial Three-Phase Current Meter to identify irregularities with equipment and power supplies, preventing minor issues from becoming costly problems.
The Industrial Wireless Three Phase Current Meter measures the RMS current of an alternating current (AC) system using 3 current transducers (CTs) that wrap around the wires of a three-phase power system.
Measures amp hours, max RMS current, min RMS current, average RMS current, and duty cycle for each phase and combined amp hours from all three phases
Expert measurment and savings
Get an instant sensor alert via text, email, or call if any of the following deviate from your preset thresholds in any of the three phases:
- Amp hours
- RMS current (min, max, and avg)
- Duty cycle for each phase
- Combined amp hours of all phases
Monnit benefits
- Simple, safe install: Wrap the meters’ current transformers around your three-phase power system's wires—no direct power connections needed.
- In-depth data: Comprehensive sensor data is delivered in easy-to-share formats for analysis and budgeting.
- Machine health & performance insight: Know if a machine is operating more than it should or if consumption spikes.
- No more surprises: Accurately project electricity bills and use data to pinpoint ailing machinery.
Available in 20A, 150A, and 500A industrial-grade devices, these current meters track incoming power.
This sensor comes with an industrial battery included with the life of up to 7 years.
All industrial sensors are enclosed in a reliable, weatherproof NEMA-rated enclosure that are constructed for both indoor and outdoor use. These rugged enclosures protect the sensor circuitry against;
- Falling dirt
- Wind-blown dust
- Rain, sleet, snow, splashing water, and hose-directed water
- Ice formation on the enclosure
- Increased resistance to corrosion
Features
- Impressive wireless range of up to 1,200 feet through walls
- Frequency-hopping spread spectrum (FHSS)
- Improved interference immunity
- Improved power management for longer battery life
- Encrypt-RF® Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
- Stores 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle
- 10-minute heartbeats = ~ 22 days
- 2-hour heartbeats = ~ 266 days
- Over-the-air updates
- Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email
Applications
- Heavy machinery
- Factory / Manufacturing management
- Current monitoring
- Current usage
- Amperage monitoring
- Breaker panel monitoring
- Conveyer systems motors
IMPORTANT - Sensor Operation
Please note: this sensor requires both an applicable Gateway and iMonnit software to operate. For further information, please refer to the tabs above or related products below.
