*Solar panel, Photovoltaic (PV) system maintenance

Bare board/Package/Populated Board Testing
Meter Relays | CTs | Shunts
Specialized Solutions
Other Electrical Measuring Instruments

Connecting Instruments in the PV field with IT

GENNECT CROSS SF4071, SF4072

• Free mobile app for a diverse array of Hioki handheld test tools to collect data wirelessly via Bluetooth®, analyze data and create reports

• Mobile app for iOS, Android

• Improve efficiency of operations that repeat measurement and recording

• Analyze correlated data during issues and generate quick reports

Inspect Solar panel Bypass Diodes Tester

BYPASS DIODE TESTER FT4310

• Innovative bypass diode tester for photovoltaic systems to vastly improve work efficiency
• Send data to mobile device via Bluetooth(R)

• Easily inspect bypass diodes for open and short-circuit faults even in broad daylight

• Easily test using the strings in the junction boxes

PV Insulation Resistance Tester

INSULATION TESTER IR4053

• Digital insulation resistance tester for photovoltaic generation systems
• Safely and accurately measure even while PV system is generating solar power

Insulation Tester for Photovoltaic Systems | IR4053

• Built-in PV dedicated function

• 600 V AC/ 1000 V DC meter

• 5 test voltage ranges from 50 to 1000 V

Ground Resistance Testers | Earth Ground Testers

	ANALOG EARTH TESTER FT3151 • Analog earth resistance meter utilizing the AC phase differential system to measure grounding resistance		• 3- or 2- pole method • Supports Class A to Class D ground types • Classical dial type
	EARTH TESTER FT6031 • Wide 0 to 2000Ω measurement range • Thin, rigid, corrosion-resistance stainless steel grounding rods included		• 3- or 2- pole method • Supports Class A to Class D ground types • IP67 protected – top in the industry

Up to 1700 VDC input | AC/DC Clamp Meters

	AC/DC CLAMP METER CM4374 (Bluetooth®) • True RMS AC/DC Clamp • Rugged build, tough against harsh environments • IP54 dustproof and waterproof		• 600/2000 A AC/DC range • V, A, Hz, Ω, and other extensive measurement parameters • Inrush current • Built-in Bluetooth® wireless technology
	AC/DC CLAMP METER CM4372 (Bluetooth®) • True RMS AC/DC Clamp • Rugged build, tough against harsh environments • IP54 dustproof and waterproof		• 20/600 A AC/DC range • V, A, Hz, Ω, and other extensive measurement parameters • Inrush current • Built-in Bluetooth® wireless technology
	AC/DC CLAMP METER CM4371 • True RMS AC/DC Clamp • Rugged build, tough against harsh environments • IP54 dustproof and waterproof		• 20/600 A AC/DC range • V, A, Hz, Ω and other extensive parameters • Inrush current
	AC/DC CLAMP METER CM4373 • True RMS AC/DC Clamp • Rugged build, tough against harsh environments • IP54 dustproof and waterproof		• 600/2000 A AC/DC range • V,A,Hz,Ω or other, extensive measurable parameters • Inrush current

Up to 1700 VDC input Testers

DIGITAL MULTIMETER DT4254

• 6000 count DMM fo measuring no-load voltage of photovoltaic modules at up to 1700 V DC under certain conditions
• Automatic AC/DC detection

• 600.0 mV to 1500 V DC/6.000 V to 1000 V AC

• Voltage-only model

• Current measurement terminals removed for safety

Up to 1000 VDC input Testers

	DIGITAL MULTIMETER DT4256 • 6000 count, general-purpose, multi-function DMM • AC/DC voltage automatic detection		• 600.0 mV to 1000 V DC/6.000 V to 1000 V AC • 60.00 mA to 10.00 A DC and AC • Low-pass filter function • 10 A direct input • AC current measurement with clamp-on probe
	DIGITAL MULTIMETER DT4255 • 6000 count DMM for electrical testing • Designed for maximum safety with fuse-protected voltage measurement terminals		• 600.0 mV to 1000 V DC/6.000 V to 1000 V AC • 60.00 mA to 10.00 A DC and AC • Current-limiting resistor/ fast-blow fuse • Low-pass filter function • AC current measurement with clamp-on probe
	DIGITAL MULTIMETER DT4253 • 6000 count DMM for measuring HVAC equipment and gas-burning devices in facilities maintenance • Test from instrumentation signals to flame currents (60μA DC)		• 600.0 mV to 1000 V DC/6.000 V to 1000 V AC • 60μA to 60mA DC • AC Current measurement with clamp-on probe
	DIGITAL MULTIMETER DT4252 • 6000 count general-purpose high-function DMM • For laboratory and research applications		• 600.0 mV to 1000 V DC/6.000 V to 1000 V AC • 6 A to 10 A DC and AC • Low-pass filter • 10 A direct input

Connecting Instruments in the PV field with IT

GENNECT CROSS SF4071, SF4072

Inspect Solar panel Bypass Diodes Tester

BYPASS DIODE TESTER FT4310

PV Insulation Resistance Tester

INSULATION TESTER IR4053

Ground Resistance Testers | Earth Ground Testers

ANALOG EARTH TESTER FT3151

EARTH TESTER FT6031

Up to 1700 VDC input | AC/DC Clamp Meters

AC/DC CLAMP METER CM4374 (Bluetooth®)

AC/DC CLAMP METER CM4372 (Bluetooth®)

AC/DC CLAMP METER CM4371

AC/DC CLAMP METER CM4373

Up to 1700 VDC input Testers

DIGITAL MULTIMETER DT4254

Up to 1000 VDC input Testers

DIGITAL MULTIMETER DT4256

DIGITAL MULTIMETER DT4255

DIGITAL MULTIMETER DT4253

DIGITAL MULTIMETER DT4252