Honeytek HK689B TRMS Clamp Meter
The Honeytek HK689B is a top-tier, professional-grade True RMS clamp meter engineered for the most demanding high-voltage and high-current applications. It stands out in the series with its exceptional 1700V DC voltage measurement capability, making it an indispensable tool for technicians working on industrial drives, large-scale solar photovoltaic (PV) arrays, and mining equipment where voltages exceed standard levels. Built with a rugged double-molded housing for superior durability and drop protection, it combines extreme measurement ranges with a high CAT III 1000V / CAT IV 600V safety rating. With features like a Low-Pass Filter (LPF), Inrush Current capture, and Non-Contact Voltage (NCV) detection, the HK689B is designed for accuracy, safety, and reliability in critical environments.
Key Highlights:
Ultra-High Voltage Measurement: Unique 1700V DC range for specialized industrial and renewable energy systems.
High-Capacity AC/DC Current: Measures both AC and DC current up to 1000A.
Maximum Safety: CAT III 1000V / CAT IV 600V rating ensures protection on primary supply lines and industrial equipment.
Advanced Filtering: Low-Pass Filter (LPF) mode provides stable readings on variable frequency drives (VFDs) and inverters by filtering out electrical noise.
Robust Design: Double-molded body offers enhanced impact resistance for long-term use in tough conditions.
Applications:
Large-scale solar farm and photovoltaic (PV) system maintenance
Industrial motor control and Variable Frequency Drive (VFD) troubleshooting
Mining equipment and heavy machinery electrical diagnostics
Power distribution and high-voltage circuit analysis
HVAC and mechanical systems on industrial sites
Full Product Specifications Table: Honeytek HK689B
| Function | Range | Accuracy |
|---|---|---|
| DC Voltage (V) | 600mV, 6V, 60V, 600V, 1700V | ±(0.5%+3d) for 600mV ±(0.5%+2d) for 6/60/600V ±(0.8%+5d) for 1700V |
| AC Voltage (V) | 6V, 60V, 600V, 1000V | ±(1.0%+5d) for 6V/60V ±(0.8%+5d) for 600V ±(1.0%+5d) for 1000V |
| DC Current (A) | 60A, 600A, 1000A | ±(2.5%+5d) |
| AC Current (A) | 60A, 600A, 1000A | ±(2.5%+5d) |
| Resistance (Ω) | 600Ω, 6kΩ, 60kΩ, 600kΩ, 6MΩ, 60MΩ | ±(1.0%+2d) for 600Ω ±(0.8%+2d) for 6k-6MΩ ±(2.5%+5d) for 60MΩ |
| Capacitance (F) | 6nF, 60nF, 600nF, 6µF, 60µF, 600µF, 6mF, 10mF | ±(3.0%+5d) for 6nF-600µF ±(10%+5d) for 6mF-10mF |
| Frequency (Hz) | 10Hz, 100Hz, 1kHz, 10kHz, 100kHz, 1MHz, 10MHz | ±(0.1%+4d) |
| Duty Cycle | 0.1% to 99.9% | |
| Temperature (°C/°F) | -40°C to 1000°C / -40°F to 1832°F | ±(2.0%-5.0% + 3-5d) |
| General Feature | Specification |
|---|---|
| Display | 5999 Counts, LCD with Backlight & Analog Bar Graph |
| Safety Rating | CAT III 1000V / CAT IV 600V |
| Special Functions | True RMS, Diode Test, Continuity Buzzer, NCV, Flashlight, LoZ, LPF Filter, Inrush Current, Data Hold, Peak Hold, MAX/MIN, Relative Mode, Auto Power Off |
| Jaw Size | Φ42.4×57.5mm (Large opening for big cables) |
| Power Supply | 3 x 1.5V AAA Batteries |
| Product Dimensions | 236 x 85 x 35 mm |
| Product Weight | 270g |
