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Victor Bluetooth AC Leakage Current Tester – 0.01mA Resolution, Harmonic Analysis, 300A–2000A Range 140E / 6800E / 7100E
Price range: $88.99 through $225.99
The Victor 140E / 6800E / 7100E Series represents a complete family of professional AC leakage current tester instruments, designed for electricians, maintenance engineers, and power quality specialists who demand high sensitivity, wide range, and advanced features. Unlike basic clamp meters that only measure load current, these dedicated AC leakage current tester models resolve down to 0.01mA – capturing leakage currents as low as 10 microamps – while simultaneously measuring up to 300A, 1200A, or 2000A depending on model choice. All three share ±1.5% accuracy, Bluetooth for remote monitoring, harmonic analysis up to the 21st order, total harmonic distortion (THD) display, adjustable filtering (40Hz–70Hz or 40Hz–1kHz), data hold, storage, MAX/MIN/AVG recording, backlight, flashlight, and CAT III 600V safety certification. The 140E (Φ40mm jaw, 281g) is ideal for crowded panels and commercial buildings. The 6800E (Φ70mm jaw, 502g) handles industrial motor leads and thick distribution cables. The 7100E (80mm×80mm rectangular jaw, 689g) clamps around large busbars and transformers where round jaws fail. Whether you are troubleshooting nuisance tripping, measuring ground leakage on a UPS, analyzing harmonic distortion from VFDs, or verifying neutral-to-ground currents, these Bluetooth-enabled AC leakage current tester models deliver laboratory-grade sensitivity, field-rugged construction, and smart connectivity – all in one professional package.



Three Models Cover Every AC Leakage Scenario
- The Victor series offers three dedicated AC leakage current tester models to match your exact needs:
- 140E – 300A range, Φ40mm jaw (compact for distribution panels)
- 6800E – 1200A range, Φ70mm jaw (industrial motor circuits)
- 7100E – 2000A range, 80mm×80mm rectangular jaw (large busbars, transformers)
- All models share 0.01mA resolution – true AC leakage current tester sensitivity from tiny parasitic currents to full-load faults.
Industry-Leading 0.01mA Resolution
- Unlike standard clamp meters that start at 0.1A, this AC leakage current tester resolves down to 0.01mA (10µA equivalent).
- Detect insulation degradation, ground loop currents, and early-stage leakage before they become safety hazards.
- Whether measuring 0.05mA on a medical device or 50A on a feeder, the same AC leakage current tester delivers consistent accuracy.
Ultra-Wide Measurement Range
- 140E: 0.00mA to 300A – ideal for commercial buildings, HVAC, and lighting circuits
- 6800E: 0.00mA to 1200A – for industrial machinery, UPS systems, and plant-wide distribution
- 7100E: 0.00mA to 2000A – for heavy industry, switchgear, and utility secondary mains
- One AC leakage current tester family spans from sensitive leakage to full-load current.
High Accuracy Across All Models
- Accuracy: ±1.5% rdg ± 5dgt for every model – consistent, trustworthy readings.
- No compromise when stepping up to higher ranges – the 2000A 7100E is as precise as the 140E.
- This AC leakage current tester series maintains laboratory-grade confidence in field conditions.
Bluetooth Connectivity for Remote Monitoring
- Built-in Bluetooth on all three models – stream live leakage data to a smartphone, tablet, or PC.
- Ideal for monitoring AC leakage current from a safe distance (energized switchgear, elevated platforms, confined spaces).
- Enables data logging, trend analysis, and report generation without physically accessing the meter.
Harmonic Analysis (Up to 21st Order)
- Measures and analyzes harmonics up to 21 times (above 10mA) – unique for an AC leakage current tester.
- Identify distortion caused by VFDs, LED drivers, UPS systems, and non-linear loads.
- Distortion rate (THD) displayed directly – no separate power quality analyzer needed.
Adjustable Filter for Clean or Wideband Readings
- Filter ON (40Hz–70Hz) – ignores high-frequency noise; ideal for pure 50/60Hz leakage detection.
- Filter OFF (40Hz–1kHz) – captures harmonics and high-frequency components.
- This AC leakage current tester adapts to both clean power systems and noisy industrial environments.
Comprehensive Data Functions
- Data retention (HOLD) – freeze critical leakage values.
- Data storage – save multiple readings for later review.
- MAX / MIN / AVG – track peak leakage, minimum standby current, and average over time.
- Overflow display ("OL") – clear indication when exceeding range.
Bright Display with Work Lights
- Large LCD: 43mm × 38mm with backlight – readable in dark panels or outdoors.
- Built-in flashlight on all models – illuminate the clamping area without a separate work light.
- A thoughtful AC leakage current tester for real-world electricians working in dim mechanical rooms.
Rugged Design for Harsh Environments
- Operating temperature: -10℃ to 50℃ at <80% RH – works through winter cold and summer heat.
- Storage: -20℃ to 60℃ – leave in a service vehicle without worry.
- Insulation strength: AC 3700V/rms (core to housing) – safe for live testing.
- Safety certified to IEC1010-1, IEC1010-2-032, CAT III 600V, Pollution Degree 2 – a serious AC leakage current tester for professional use.
Easy Battery Management
- Powered by standard 9V battery – globally available.
- Display shows 4-level battery indicator – never surprised by a dead meter.
- Working current: 60mA (72mA with flashlight on) – efficient for extended use.
- Auto power-off after 5 minutes – preserves battery when you walk away.
Sampling Rate & Frequency Response
- Sampling rate: 2 times/second – responsive enough for dynamic leakage tracking.
- Frequency response with filter off: 40Hz–1kHz – captures harmonic content up to the 20th order (50Hz fundamental).
- This AC leakage current tester is also a basic power quality tool.
Line Voltage & Application Scope
- Rated for AC 600V and below circuits – safe for low-voltage distribution, industrial control panels, residential mains, and commercial switchgear.
- Perfect for:
- Ground leakage current monitoring in RCD/GFCI circuits
- Neutral current unbalance detection
- Parasitic current in standby equipment
- Harmonic leakage from non-linear loads
- Large conductor testing (7100E rectangular jaw for busbars)
Physical Comparison – Choose Your Jaw
| Model | Jaw Size | Best For | Weight |
|---|---|---|---|
| 140E | Φ40mm | Panels, compact spaces | 281g |
| 6800E | Φ70mm | Thick cables, industrial motors | 502g |
| 7100E | 80×80mm (rectangular) | Busbars, large conductors, transformers | 689g |
- All three are true AC leakage current tester instruments – just choose the jaw that fits your conductors.
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