April 13–16, 2026 — Against the dynamic backdrop of Victoria Harbour, the 2026 HKTDC Hong Kong Electronics Fair (Spring Edition) came to a successful close at the Hong Kong Convention and Exhibition Centre. Over four days, the event brought together technology companies, manufacturers, buyers, and industry professionals from around the world.

At this year’s exhibition, Honeytek presented its latest portfolio of photovoltaic test instruments, high-voltage measurement tools, and industrial electrical testers, demonstrating strong product capabilities built around true RMS accuracy, high safety ratings, and broad application coverage. The exhibition created a valuable opportunity for Honeytek to connect with global buyers and showcase how its test solutions support the changing needs of the solar, electrical maintenance, and industrial automation markets.

Honeytek Showcased Practical Test Solutions for Solar and Industrial Applications

As the global push toward carbon neutrality and energy transition continued to reshape the electrical industry, demand for high-precision, high-safety measuring instruments remained strong. Visitors to the Honeytek booth showed particular interest in tools designed for photovoltaic system installation, solar O&M, high-voltage diagnostics, and complex industrial environments.

During the exhibition, Honeytek’s technical team carried out live demonstrations to show how its instruments performed under challenging working conditions, including environments with electromagnetic interference, nonlinear loads, and high-voltage measurement requirements. These demonstrations helped visitors better understand the stability, usability, and safety performance of the products in real-world scenarios.

The response from professional buyers was positive, especially from visitors in Southeast Asia, Europe, and the Middle East, where demand for reliable electrical testing equipment continues to grow alongside renewable energy investment and industrial upgrading.

Why Honeytek’s Product Display Attracted Attention

Rather than focusing only on basic measurement functions, Honeytek highlighted instruments designed to solve common field problems:

• inaccurate readings under nonlinear loads
• misleading ghost voltage in electrical systems
• the need for safer testing in high-voltage PV environments
• more efficient troubleshooting for industrial maintenance teams
• broader measurement coverage in one portable instrument

This application-oriented approach made Honeytek’s product lineup particularly relevant for professionals who work in solar power plants, inverter systems, switchboards, industrial cabinets, and electrical inspection projects.

Product Highlights

1. HK68G / HK78G Photovoltaic Digital Multimeters

The HK68G and HK78G photovoltaic multimeters were among the key products displayed by Honeytek during the show. These models were designed for technicians who need accurate and safe measurement in demanding solar applications.

Main features:

• True RMS (TRMS) measurement for accurate readings under nonlinear loads
• Up to 2000V DC/AC voltage range, suitable for large photovoltaic arrays
• Safety rating of CAT III 1000V / CAT IV 600V
• Integrated practical functions such as:
  • flashlight
  • NCV non-contact voltage detection
  • data hold
  • max/min recording

These functions make the meters more practical for outdoor testing, routine inspection, and maintenance in solar installations where portability and field convenience are important.

2. HK888B / HK888D / HK888E Photovoltaic Clamp Meters

Honeytek also presented its HK888B, HK888D, and HK888E solar clamp meters, which attracted strong attention from visitors looking for multi-functional current measurement tools for photovoltaic and industrial use.

Main features:

• DC voltage up to 2000V
• AC voltage up to 1500V
• Current measurement up to 3000A when used with a flexible current probe
• True RMS measurement for reliable readings under VFDs and non-sinusoidal waveforms

Professional functions included:

• LoZ (Low Input Impedance) to reduce ghost voltage interference
• Peak Hold for capturing transient signals
• Inrush current testing for recording startup current peaks in motors and other equipment

Safety performance:

• Designed for demanding applications with CAT III 1500V / CAT IV 1000V safety ratings

For users working in solar combiner boxes, inverter systems, distribution boards, or industrial troubleshooting, these clamp meters offered a strong balance between measurement range, protection level, and specialized test capability.

3. HK505 / HK705 Handheld Insulation Testers

For industrial maintenance and insulation diagnostics, Honeytek showcased the HK505 and HK705 handheld insulation testers. These instruments combined multiple testing functions in one device, making them suitable for technicians who need more than just insulation resistance measurement.

Main features:

• Insulation test voltages: 250V / 500V / 1000V
• Resistance measurement up to 10GΩ
• Combined functions for:
  • insulation resistance testing
  • True RMS measurement
  • temperature testing
  • capacitance testing

Expanded testing capability:

• AC/DC current measurement up to 20A
• Temperature measurement from -50°C to 1300°C using thermocouples
• Capacitance measurement up to 600μF

Safety performance:

• CAT III 1000V/CATIV 600V

This all-in-one design made the HK505 and HK705 especially useful for electrical maintenance engineers, equipment service teams, and industrial technicians who need a portable tester for multi-parameter diagnostics.

4. HK235A / K235 Two-Pole Voltage Testers

Honeytek’s HK235A/K235 two-pole voltage testers were also featured as practical tools for electrical safety checks and system verification.

Main features:

• Voltage testing range:
  • 1V–1000V AC
  • 1200V DC
• Phase sequence testing (50–60Hz)
• 30mA RCD trip test

Additional safety and usability functions:

• Optical and audible alarms for continuity testing in the 0–100kΩ range
• Vibration alert for clearer user feedback
• Protection rating of IP65

Certifications:

• VDE
• GS
• CE

These features made the testers suitable for electricians, maintenance personnel, and field service teams who require fast, safe, and reliable voltage verification in demanding jobsite conditions.

Industry Conversations at the Exhibition

Throughout the four-day event, Honeytek engaged in in-depth discussions with professional visitors from different international markets. Topics frequently discussed included:

• rising safety standards in photovoltaic power stations
• testing requirements in high-voltage DC environments
• smarter diagnostic tools for electrical maintenance
• new expectations from intelligent grids and industrial automation systems

Many overseas buyers showed strong interest in Honeytek’s PV-dedicated testing instruments, especially because of their high voltage ratings, practical field functions, and safety-oriented design. For markets where local regulations are becoming stricter and solar installations are expanding rapidly, these features are increasingly important in tool selection.

Honeytek Strengthened Its Position in the Global Test Instrument Market

The 2026 Hong Kong Spring Electronics Fair was more than a product display for Honeytek. It was also a platform to reinforce its position as a manufacturer focused on practical electrical measurement solutions for renewable energy and industrial applications.

By combining:

• broad test capability
• higher safety standards
• field-oriented functions
• application-specific product design

Honeytek presented a clear product direction aligned with the needs of the global market.

As solar systems become larger, electrical systems become more complex, and industrial equipment demands greater diagnostic accuracy, professionals are looking for instruments that can improve both measurement confidence and worksite safety. That is exactly where Honeytek’s latest product lineup delivered value during the exhibition.

Although the 2026 HKTDC Hong Kong Electronics Fair has ended, Honeytek’s work in product development and innovation continues. The company remains committed to expanding its R&D efforts and delivering safer, smarter, and more efficient test solutions for customers worldwide.

With growing demand from the solar, electrical maintenance, and industrial sectors, Honeytek will continue to focus on instrument development that meets real application needs in the field.

FAQ

What products did Honeytek showcase at the 2026 Hong Kong Spring Electronics Fair?

Honeytek showcased a range of photovoltaic multimeters, solar clamp meters, insulation testers, and two-pole voltage testers designed for PV systems, high-voltage testing, and industrial maintenance.

Why were Honeytek’s photovoltaic test instruments well received?

Visitors were interested in Honeytek’s products because they combined True RMS accuracy, high voltage capability, strong safety ratings, and practical features for real field use.

Which Honeytek products are suitable for solar applications?

The HK68G/HK78G photovoltaic multimeters and HK888B/HK888D/HK888E photovoltaic clamp meters were especially suitable for solar installation, maintenance, and troubleshooting.

What safety ratings were highlighted at the exhibition?

Honeytek presented several instruments with high safety standards, including CAT III 1500V, CAT IV 1000V, and CAT III 1000V, depending on the model.

Are Honeytek instruments suitable for industrial maintenance as well?

Yes. In addition to solar testing, Honeytek’s insulation testers and voltage testers are also suitable for industrial electrical maintenance, high-voltage diagnostics, and automation-related inspection work.

Contact Honeytek

If you are looking for photovoltaic test instruments, high-voltage electrical testers, or industrial measurement solutions, Honeytek continues to develop products designed for professional use in demanding environments.