The PRO Series is SATEC’s cost-effective line of power meters for advanced power
monitoring applications of both AC and DC current.
With waveform recording capabilities and 16GB of storage it is a powerful Class A,
Ed. 3.1 power-quality analyzer and event recorder.
Featuring multiple protocols (IEC 61850, DNP3 and IEC 60870-5-101/104) and dual-port
ethernet, it is the ultimate solution for power monitoring, meeting and exceeding
current requirements in utility and industrial applications.
Multi-Functional 3-Phase Power Meter | |
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Real time ½ cycle RMS calculation of voltage, current, power, demand and energy | |
Vector diagram and symmetrical components |
Power Quality | |
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Class A, Ed. 3.1 analyzer (PQ Version) | |
EN50160 reports (PQ Version) | |
Voltage Dips/Sags, Interruptions, Swells, Unbalance, Transient and THD events recording | |
THD of voltage and current, custom alarming, TDD, K factor, Crest factor | |
Individual harmonics, up to the 63rd harmonic |
DC Metering | |
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DC Current Metering | |
The PRO Series meters function as analyzers for direct current (DC) systems as well. This application is based on the PRO models featuring 40mA inputs (the HACS model), using Hall Effect Sensors. currents up to 4,000A DC. |
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DC Voltage Metering | |
The PRO meter can withstand up to 820V DC direct measurement. From 820V DC a Voltage Ratio Module (VRM) must be used, as described in the quick-start guide, available for download. The VRM can withstand and measure voltages up to 1,500V DC. |
Waveform Capture and Recording | |
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Provides simultaneous capture for all voltage and current channels with choice of sample rate, up to 256 samples/cycle |
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Selectable pre-fault / post-fault recording length. |
Communication Protocols | |
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Modbus RTU/TCP | |
ASCII | |
DNP 3.0/TCP | |
IEC 60870-5-101/104 |
Power Supply | |
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Standard: 57.7-277V AC / 48-290V DC | |
AUX: 88-264V AC / 90-290V DC | |
DC AUX: 24V DC (9-36V DC) |
Programmable Logical Controller | |
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Embedded programmable controller | |
16 control set points; programmable thresholds and delays | |
Relay output control | |
½-cycle response time |
Meter Security | |
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hree-level Password security for protecting meter setups and accumulated data from unauthorized changes | |
Anti-tamper design |
Display | |
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3×2” / 76x49mm backlit LCD display | |
Adjustable display brightness and update rate | |
Auto-scroll option with adjustable page; autoreturn to a default page | |
LED bar-graph displaying load as percentage of | |
nominal load current (user-definable) |
I/O | |
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Built-in I/O (optional) | |
1 AI (±1 mA; 0-1 mA; 0-20 mA; 4-20 mA) | |
1 SSR (100mA/250V AC/DC) External power supply 24/48/125/250V DC | |
Internally wetted @ 24VDC | |
8 Digital Inputs | |
Dry contact: @ 24V DC | |
Wet contact: @ 250V DC | |
Relay Outputs | |
5A/30 VDC | |
100mA/800V DC | |
Combo: 4 Digital Inputs + 2 Relay Outputs | |
Available per above specifications (DI: @ 24V DC only) | |
Analog Outputs | |
Universal (configurable) isolated analog outputs(±1 mA; 0-1 mA; 0-20 mA; 4-20 mA) |
Real Time Clock | |
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Built-in clock and calendar functions | |
Typical error ±15 seconds per month / < 5 minutes/year @ 25˚C | |
1ms synchronization over SNTP |
Variable Current Inputs | |
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Standard 1A or 5A current inputs | |
Flex Clamp: 200A/2V, 30A-300A-3000A/3V Rogowski coil | |
40mA inputs, designed for | |
SATEC HACS CTs | |
DC metering: Current Measurements using Hall Effect Sensors | |
RS5: Special 5A input for 5A clip-on HACS for retrofit installation on existing MV/HV CT secondary. | |
GWP interface (current and voltage): 225mV inputs, interfacing Greenwood Power’s MV sensors |
Programmable Logical Controller | |
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Embedded programmable controller | |
16 control set points; programmable thresholds and delays | |
Relay output control | |
½-cycle response time |
Mounting | |
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EM235: DIN-rail sealable connection | |
PM335: Panel mount (4” round / 92×92mm square cutouts) |
No application images found.