Kyoritsu 4200 Earth Clamp Tester
The Kyoritsu 4200 Earth Clamp Tester measures earth resistance from 0.05 to 1500 Ω on multiple earthing systems without auxiliary spikes, and reads true RMS leakage current from 1mA to 30.0A with a built-in noise check function.Overview
The Kyoritsu 4200 is a clamp-style earth resistance tester designed for multiple earthing systems where driving auxiliary spikes is impractical. It clamps directly around the earth conductor to measure resistance from 0.05 to 1500 Ω and reads true RMS leakage current from 1mA to 30.0A.
Key Features
- Measures earth resistance from 0.05 to 1500 Ω without auxiliary earth spikes
- True RMS current readings from 1mA to 30.0A, including distorted waveforms
- Noise Check function flags interference affecting the earth resistance reading
- Memory function stores and displays up to 100 measurement results
- Data hold, buzzer and backlight functions for practical field use
- Compliant with IEC 61010-1 CAT IV 300V safety standard
Specifications
- Earth Resistance Range: 0.05 to 1500 Ω
- Current Range: 1 mA to 30.0 A (True RMS)
- Memory: Up to 100 results
- Safety Rating: IEC 61010-1 CAT IV 300V
- Weight: 0.35 kg
- Color: Black
Why buy from Procure.ae
Procure.ae provides genuine Kyoritsu clamp testers to electrical contractors, facilities teams and institutional buyers across the UAE and GCC, with reliable delivery and support for bulk and project orders. Request a quote for your testing requirements.
FAQ
Q: Does the Kyoritsu 4200 need auxiliary earth spikes?
A: No, it clamps directly around the conductor and is intended for multiple earthing systems rather than single earthing setups.
Q: What does the Noise Check function do?
A: It detects current that could interfere with the earth resistance measurement and displays a NOISE mark on the LCD to flag unreliable readings.
Description
Overview
The Kyoritsu 4200 is a clamp-style earth resistance tester designed for multiple earthing systems where driving auxiliary spikes is impractical. It clamps directly around the earth conductor to measure resistance from 0.05 to 1500 Ω and reads true RMS leakage current from 1mA to 30.0A.
Key Features
- Measures earth resistance from 0.05 to 1500 Ω without auxiliary earth spikes
- True RMS current readings from 1mA to 30.0A, including distorted waveforms
- Noise Check function flags interference affecting the earth resistance reading
- Memory function stores and displays up to 100 measurement results
- Data hold, buzzer and backlight functions for practical field use
- Compliant with IEC 61010-1 CAT IV 300V safety standard
Specifications
- Earth Resistance Range: 0.05 to 1500 Ω
- Current Range: 1 mA to 30.0 A (True RMS)
- Memory: Up to 100 results
- Safety Rating: IEC 61010-1 CAT IV 300V
- Weight: 0.35 kg
- Color: Black
Why buy from Procure.ae
Procure.ae provides genuine Kyoritsu clamp testers to electrical contractors, facilities teams and institutional buyers across the UAE and GCC, with reliable delivery and support for bulk and project orders. Request a quote for your testing requirements.
FAQ
Q: Does the Kyoritsu 4200 need auxiliary earth spikes?
A: No, it clamps directly around the conductor and is intended for multiple earthing systems rather than single earthing setups.
Q: What does the Noise Check function do?
A: It detects current that could interfere with the earth resistance measurement and displays a NOISE mark on the LCD to flag unreliable readings.
Specifications
Brand
Kyoritsu
Product Type
Earth Clamp Tester
Storefront L1
industrial
Storefront L2
Electrical Test
Storefront L3
Clamp Meters
Weight (Spec)
0.35
Color (Spec)
Black
Frequently Asked Questions
Why is a clamp tester better than a spike-based earth tester for existing installations?
Clamp testers measure earth without driving spikes into ground, allowing quick non-invasive checks on existing earth systems, busbars, and cable trays without disrupting facilities.
What does a 0.05 to 1500 Ω measurement range enable?
This wide range covers everything from excellent earthing (0.05 Ω in large installations) to poor or failing earth systems (above 1000 Ω), helping maintenance teams identify and prioritize repairs.
How does measuring leakage current and earth resistance in one device save time?
Technicians can assess both earth system condition and actual leakage on the same site visit, identifying whether abnormal current is due to poor grounding or insulation problems.
What does the built-in noise check function do?
The noise check detects electromagnetic interference that can corrupt leakage current readings, helping technicians know when measurements are reliable or when retesting is necessary.
Is the 4200 suitable for monitoring earth resistance in damp indoor environments?
Yes, the clamp design allows testing on water pipes, metal cable trays, and structural frames in wet or damp areas without hand contact, ensuring technician safety.
How frequently should earth systems be checked with a clamp tester?
Annual testing is standard; more frequent checks (quarterly or monthly) are prudent in corrosive coastal environments or after modifications to grounding systems.
What delivery options exist for specialized earth measurement equipment?
Contact Procure.ae to discuss delivery to your facility and confirm lead times for this model.
Can Procure.ae arrange calibration or validation of clamp testers?
Procure.ae supplies the equipment; for calibration services, contact accredited testing laboratories or Kyoritsu service centers.
What earth and leakage current ranges does the 4200 offer?
The 4200 measures earth resistance from 0.05 to 1500 Ω and leakage current from 1 mA to 30.0 A with true RMS accuracy.
Does the 4200 include GPS or data logging capabilities?
The 4200 provides direct readings without GPS; for location-aware logging, consider models with Bluetooth connectivity to mobile devices.
What warranty coverage applies to the 4200 clamp tester?
Contact Procure.ae to confirm Kyoritsu warranty terms and coverage for the 4200.
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