Description
The Amprobe ACD-40 provides a simple and effective way to verify if the electrical system is affected by harmonics. Add on troubleshooting capabilities with the ACD-40PQ data-logging feature or get complete power analysis with the ACD-41PQ. Increase measuring efficiency with an optional PC interface kit.
THD-F is defined as: (Total Harmonic RMS / Fundamental RMS) x 100%
Features
- True-rms sensing measures active (W), reactive (VAR) and apparent (VA) power with dual-display power factor readout
- Total harmonics distortion (THD), AC/DC voltage up to 600V, AC current up to 1000A, resistance, frequency, temperature
- Peak hold
- Optional PC interface capability (RS-232 KIT2)
- Audible continuity
- Auto power off
- Automatic polarity
- Low battery indication
- Data hold
- Large, easy to read LCD display with backlight
- Accommodates conductors up to 1.77 (45mm) in diameter
- Carrying case, test leads, batteries (installed), thermocouple and manual included
- Voltage overload protection for all functions up to 600V AC/DC
Specifications
| FEATURE | ACD-41PQ | ACD-45PQ |
| True-rms | • | |
| AC Current | 40.00 A, 400.0 A, 1000 A | 40.00 A, 400.0 A, 600 A |
| AC/DC Voltage | 600.0 V | |
| Resistance | 999.9 Ω | |
| Continuity | • | |
| Temperature | -58 °F → 572 °F (-50 °C → 300 °C) | – |
| Frequency | 5.00 Hz → 500.0 Hz | |
| Active power | (W) 0 kW → 600.0 kW | 0 kW → 360.0 kW |
| Reactive power (VAR) | 0 kVAR → 600.0 kVAR | 0 kVAR → 360.0 kVAR |
| Apparent power (VA) | 0 kVA → 600.0 kVA | 0 kVA → 360.0 kVA |
| Power Factor | 0.10 → 0.99 | |
| Energy (KWHr) | • | • |
| Total Harmonic Distortion (THD%) | 0.0 % → 99 % | – |
| Accommodates Conductors | up to 1.77″ (45 mm) in diameter | up to 1.02″ (26 mm) in diameter |
| Specifications | |
| TRMS: | YES |
| AC Current: | 40.0 / 400.0 / 1000 A |
| AC Current Basic Accuracy: | +/-(1.0% Rdg + 5 LSD) @ 50 and 60Hz |
| DC Voltage: | 600.0V |
| DC Voltage Basic Accuracy: | +/-(0.5% Rdg + 5 LSD) |
| AC Voltage: | 600.0V |
| AC Voltage Basic Accuracy: | +/-(0.5% Rdg + 5 LSD) @ 50 / 60 Hz |
| Resistance: | 999.9O |
| Resistance Basic Accuracy: | +/-(1.0% Rdg + 6 LSD) |
| Frequency: | 5.00Hz to 500.0Hz |
| Frequency Basic Accuracy: | +/-(0.5% Rdg +4 LSD) |
| THD-F *: | 0.0% to 99.9% |
| THD-F * Basic Accuracy**: | 1.5% of Reading + 6d @ Fund Frequency |
| Active Power (W): | 0 to 600.0 kW |
| Active Power (W) Basic Accuracy: | +/-(2.0% Rdg + 6 LSD) @ Harmonics Fund to 10th & PF > 0.7 |
| Reactive Power (VAR): | 0 to 600.0 kVAR |
| Reactive Power (VAR) Basic Accuracy: | +/-(2.0% Rdg + 6 LSD) @ Harmonics Fund to 10th & PF > 0.7 |
| Apparent Power (VA): | 0 to 600.0 kVA |
| Apparent Power (VA) Basic Accuracy: | +/-(2.0% Rdg + 6 LSD) @ Harmonics Fund to 10th |
| Power Factor: | 0.10 to 0.99 |
| Power Factor Basic Accuracy: | +/- 3 LSD @ Harmonics Fund to 21th |
| Temperature: | -58°F to 572° F (-50° C to 300° C) |
| Temperature Basic Accuracy: | +/-(2.0% Rdg + 6°F) +/-(2.0 % Rdg + 3°C) |
For complete specs please download the product datasheet under the “Resources” tab.
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