✨ Verify Grounding Safety & Efficiency.. Besantek BST-ET52 Earth Tester! ✨
The Besantek BST-ET52 is a professional Earth Resistance Tester designed to ensure the safety of electrical installations in residential, commercial, and industrial sectors. It precisely measures the ohm rating of grounding systems to verify they can safely dissipate electrical faults.
A key feature is its 2mA measuring current, which allows for testing earth resistance without tripping leakage current breakers (RCDs) in the circuit. The kit comes complete with test leads, auxiliary earth spikes, and a heavy-duty carrying case, making it ready for immediate field use.
✅ Key Features:
- No-Trip Testing: Uses a 2mA current to measure resistance without triggering earth leakage breakers.
- 3 Measuring Ranges: Capable of measuring Earth Resistance at 20Ω, 200Ω, and 2000Ω, plus Earth Voltage up to 200V AC.
- Timer Function: Features a hands-free mode that runs the test continuously for 3-5 minutes.
- Data Hold: Freezes the displayed value for easy recording.
- Complete Kit: Includes Red (15m), Yellow (10m), and Green (5m) test leads, plus 2 auxiliary earth bars.
- Portable: Compact, lightweight, and battery-operated for ease of use in cell sites and remote locations.
📋 Technical Specifications:
- Model: BST-ET52.
- Resistance Ranges: 0-20Ω / 0-200Ω / 0-2000Ω.
- Earth Voltage: 0-200V AC.
- Accuracy: ±(2%rdg+2dgt) for resistance.
- Power: 1.5V (AA) x 6 Batteries.
- Weight: Approx. 480g.
- Included: Test leads, Earth Spikes, Case, Batteries, Manual.
❓ FAQ:
- Q: Can it measure earth voltage?
- A: Yes, it measures AC Earth Voltage up to 200V.
- Q: What batteries does it use?
- A: It uses 6 standard AA (1.5V) batteries, which are easy to replace.
💡 Frequently Bought Together: