AEMC 565 Leakage Current Meter
|
AEMC 565 Clamp-on Leakage Current Meter (Cat# 2117.56) Features:
 Measures leakage current up to 600mA with up to 10µA resolution - Measures current up to 100Arms
- Measures up to 600VAC/DC
- Measures Hz on either V or A inputs
- Measures Resistance and Continuity
- Hold feature freezes Value
- Max feature keeps track of highest measured In-rush value
- Zero button ideal for measuring relative
- Filter to isolate 50/60Hz fundamental from harmonics
|
AEMC 565 Leakage Current Meter and Probe
The TRMS Clamp-On Leakage Current Meter Model 565 is designed to measure low AC currents, which are typically leakage currents in ground conductors. Low currents are measured using either 60mA or the 600mA range. The high sensitivity of the probe (10µA and 100µA) is possible through special jaw construction and, in particular, critical shielding of the jaws. At low measurement levels, this shielding out of the noise is critical for low sensitivity, accuracy and stability.
The Model 565 may be used as a standard clamp-on meter measuring to 100Arms, as well as AC Volts and DC Volts, resistance and continuity (with a buzzer).
The Model 565 is ergonomic in design and fits well in the hand, facilitating one hand operation. The jaw size is compact yet designed to accommodate the most common conductors up to 1" (26mm) in diameter. |
AEMC 565 Cat# 2117.56 Clamp-on LeakageCurrent Meter Applications:
- Check for leakage on live circuits
- Locate insulation breakdowns on live circuits
- Ground fault current measurement
- Electrical safety compliance testing
- Medical device safety testing
- Process loop monitoring
-
General AC load monitoring
- Industrial Power Line troubleshooting checks
|
2620 Leakage Current Probe
|
AEMC 2620 Leakage Current Probe (Cat# 2125.52) Features :
- Differential or leakage current from 500µA
- Current up to 400A
- Two switch-selectable measurement ranges: 4AAC / 400AAC
- Large inside jaw diameter allows use on large or multiple conductors
- Single-dual-three-phase network applications
- Connect directly to DMMs on mV or Vac range
- Very high sensitivity
- Portable
- Dual Sensitivity
|
-
2620 Leakage Current Meters and Probes
The Model 2620 measures leakage current shunted to ground caused by insulation faults. It enables the operator to locate failures when they occur, or anticipate them before they occur, without shutting down equipment or spending hours troubleshooting.
It is designed specifically for locating low current faults on high current loads. The detector is a sensitive nickel alloy AC current transformer capable of measuring differential or leakage current as low as 500µA, and may be used to measure current up to 400A continuous duty.
The Model 2620 provides two output ranges: 1mV/mAac or 1mV/Aac. The output leads are terminated with standard 4mm banana plugs capable of interfacing with any standard multimeter. With its 4" jaw opening and range of 500µA to 200A, the Model 2620 provides a versatile way to analyze unbalanced current measurements, leakage values on grounding conductors and ground loop currents.
|
AEMC 2620 Current Leakage Probe Applications:
- Measure fault currents on three-phase, three-wire Delta sysems
- High accuracy low-current measurements
- Check for leakage on live circuits
- Industrial troubleshooting checks
- Check electrical distribution systems
- Ground fault current measurement
- Locates low current faults
- Measures Diferential Leakage Current
- Load Balancing
|
| AEMC AN1 (Cat# 1971.01) Artifical Neutral for 3-Wire Delta Connections |
AEMC AN1 Artifical Neutral
|
AEMC AN1 Artifical Neutral:
- Works from 30 to 600VAC
- Switch selectable ground fault cycling of 500mS or 2.3 seconds
- Buzzer alerts each momentary fault
- Designed for ungrounded networks
- Battery operated
- Works with Model 2620 and other leakage current probes
-
Provides intermittent path to ground for leakage current measurements
- Red LED phase fault indicator
- Works from 30 to 600VAC
|
AN-1 Leakage Current Meters and Probes
The Artificial Neutral Model AN-1 generates a momentary grounded artificial neutral to allow the measurement of fault currents on ungrounded three-phase systems.
The Artificial Neutral is grounded intermittently through a relay driven by an internal electronic timer. This periodic grounding technique performs three functions – limits the possibility of insulation faults within the instrument, allows for better discrimination of actual fault current and limits instrument overheating.
Relay closure time is switch selectable, Fast (0.5 seconds) or Slow (2.3 seconds), so that the ground fault clamp can be used on a meter with either an analog or digital display. An internal buzzer, also driven by the relay, is activated each time the neutral connection is grounded. Three LEDs, one for each phase, show the presence of each of the three phases prior to measurement. A fourth green LED indicates that the instrument is operating. |
AEMC AN 1 (Cat. # 1971.01)Artifical Neutral Applications:
- Troubleshoot faulty three-phase ungrounded devices
- Assist in leakage current measurements on ungrounded systems
- Create momentary ground conditions to detect fault currents
- Periodic grounding technique-3 Ǿ Delta
- Battery Powered
- Detedcts actual current faults
- Works with Analog or Digital Display
- Shows presence of 3 Ǿ prior to testing
|
