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Full Disclosure in a Compact Power Monitor
The InSite Power Monitor gives you Full Disclosure monitoring in a compact package. It is designed for installation at critical locations in your power system. Use this recorder to monitor incoming and internal power at data centers, manufacturing facilities, or commercial buildings. Use it to augment existing revenue or power factor metering where high-quality power is critical.
Full Disclosure Technology is included with Insite, making it a unique, professional tool that increases your ability to maintain and troubleshoot your plant’s power quality.
Read more about Full Disclosure technology for the InSite Power Recorder®.
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InSite features:
- 4 voltage channels – three phases plus neutral-to-ground
- 5 current channels allow you to monitor neutral and ground current in addition to phases
- Rugged, die cast metal enclosure, designed to handle a lifetime fo use
- Ethernet interfaces makes downloads fast and easy
- Capture up to 6,000 simultaneous voltage events with simultaneous current, in two monitoring sessions
- Measure and record Volts, Amps, frequency, Watts, VA’s, VAR’s, power factor, demand and harmonics using 128 samples per cycle – on every cycle
- Supports single phase, wye, delta, split phase, high-leg delta, open-leg delta, and other common power systems
- The 901 version includes built-in current transformers for direct, in-line connection to CT metering circuits found in substations and switchgear
- The 905 version includes external, split-core current transformers for connection to exisiting 5-amp monitoring loops, without breaking the existing CT circuit
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| Measurement Features |
| Basic Functions |
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Logging RMS voltage and RMS current on all channels |
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Phasor diagrams |
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Frequency trends |
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Real time oscilliscope display of voltage and current on all channels |
| | 1652 Power Consumption |
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Watts and demand trends |
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KWH, individual phases and total |
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VA and VAR trends |
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Power Factors trends, true and displacement |
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Oscilloscope display of power meters for each phase |
| | 1653 Harmonics and Flicker (included) |
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Voltage and current THD trends |
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Voltage and current unbalance |
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Harmonic spectrum, phase, magnitude to 63rd harmonic |
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Tracking of individual harmonics |
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Flicker to IEC 868 |
| | 1651 Power Quality (included) |
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Voltage waveshape faults as short as 130 µs duration, 1000 V peak |
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Voltage sags/swells |
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Simulations current corresponding to correlated with voltage events |
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Power tolerance curves |
| | 1662 Multi-Session (included) |
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Allows a recorder to store up to 2 measurement sessions |
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Each session can consist of up to 6,000 events, increasing the event storage to 12,000 |
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| InSite Options |
| 1663 TCP/IP Option |
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Enables Ethernet-equipped instruments to communicate via Internet |
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Real time waveform
- Shows up to 9 channels (4 voltage, 5 current)
- Includes ground and neutral current
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Trend Windows
- Give you an overview of power parameters-fast
- Measurements are processed for every cycle
- Min, max, and average values are plotted so you can quickly see the worst case
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Real-time meters and vector diagrams
- Display watts, VA, VAR, power factor, and displacement power factor
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Track demand using averaging intervals
- Use averaging intervals from 5 minutes to 1 hour
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Display harmonics up to the 63rd
- Display harmonics up to the 63rd as a spectrum or a table
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| Technical Data |
| Number of channels | | | Range |
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100 mV to 600 V rms, 1000 V peak |
| | Accuracy |
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+/- (1% of reading + 0.5 V rms) at 50/60 Hz |
| | Resolution | | | Input impedance | | | Frequency range | | | Sampling |
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Voltage and current sampling:128 samples per cycle phase-locked to 50/60 Hz |
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Voltage and current sampling rate: 6.4 / 7.7 kS/s depending upon line frequency |
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Voltage and current rms |
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Measurements: Processed for every full cycle |
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Power Measurements: W, VA, VAR, PF, dPF processed for every full cycle |
| | Event recording |
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Events Captured: records V rms sags, swells and waveshape faults, with simultaneous current |
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Event Memory: 6,000 simultaneous voltage and current events |
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Sampling rate: 6.4 kS/s at 50 Hz, 7.7 kS/s at 60 Hz |
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Minimum waveshape fault: 130 μs |
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Transient voltage range: 200 – 1000 V peak |
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Transient voltage accuracy: +/- (5% +36V) |
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| Current Inputs, Model 901 |
| Input type |
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For use with user-supplied, industry-standard 5 A current transformers |
| | Number of channels | | | Range |
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500 mA to 5 A rms nominal, 20 A rms + external CT uncertainity) at 50/60 Hz |
| | Insertion impedance | | | Input isolation |
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600 V rms with respect to ground |
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| Current Inputs, Model 905 |
| Input type |
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For use only with 3586 Current Transformers, three provided* |
| | Number of channels | | | Range |
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500 mA to 5 A rms nominal, 20 A rms maximum |
| | Accuracy |
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+/- (1.0% of reading + 0.02 A V rms + external CT uncertainity) at 50/60 Hz |
| | Insertion impedance | | | Input isolation |
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600 V rms with respect to ground |
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| CT Model #3586/RPM |
| CT type |
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Split-Core CT (for Insite Model 905 only) |
| | Current range | | | Accuracy | | | Frequency response | | | Jaw opening | |
| General Specifications |
| Communication |
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RJ 45 ethernet port for connection to 10-base T (UTP), TCP/IP support available as an option |
| | Electrical |
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Operating voltages: 90 – 264 V AC, 47 – 63 Hz |
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Power consumption: 25 VA maximum |
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Battery: Built in auto-charging NiMH battery. UPS with 5 minutes back-up |
| | Mechanical |
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Size: 26 cm x 22 cm x 8.7 cm (10.25” x 8.7” x 3.4”) |
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Weight: 3.4 (kg7.5 pounds) |
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Operating temperature: 0° - 50° C (32° to 122 °F), 90% RH non-condensing |
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Storage temperature: -20 °C to 60 °C |
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Maximum altitude: 2000 meters (6600 feet) |
| | Standards | | | Warranty | |
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| Available Models |
| 901 |
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Standard sampling system |
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5 channel |
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Use with 5-A fixed current transformer type |
| | 905 |
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Standard sampling system |
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5 channel |
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Use with 3586 Current Transformers, three provided |
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| Accessories |
| 3586/RPM |
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Split-core CT (model 905 only) comes with 3; may use additional one (s) for neutral or ground |
| | 5000/RPM |
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Power Analysis Software with User Manual |
| | 5100/RPM |
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Professional Report Writer Software (requires 5000/RPM) |
| | 5400/RPM |
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Scenario Analysis Software |
| | 5500/RPM |
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Master Polling and Annunciation Software (requires 5000/RPM) |
| | 5502/RPM |
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Sub-polling and Annunciation Software (requires 5000/RPM and 5500/RPM Master Polling Software) |
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