Field Instruments

Product Overview

The Kyoritsu KEW 6024PV is a professional PV Insulation & Earth Tester designed specifically for solar photovoltaic (PV) systems. It allows accurate insulation resistance testing without short-circuiting PV strings, even while the PV array is generating power.

This multifunction tester combines:

• PV Insulation testing
• Standard insulation resistance testing
• Earth resistance measurement
• AC/DC voltage measurement

With IP54 waterproof protection, memory storage up to 1000 records, and backlit display, the KEW 6024PV is ideal for solar installation, commissioning, and maintenance work.

Key Features

• No need to short-circuit PV strings for insulation testing
• Correct insulation measurement even when PV arrays are generating
• Supports PV systems up to 1000V DC
• Memory storage up to 1000 data records
• IP54 waterproof and rugged design
• Luminescent buttons and backlight display
• Earth resistance measurement (3-pole & 2-pole)
• AC/DC voltage measurement
• USB communication with KEW Report software
• Remote test lead with control switch

Technical Specifications

Manufacturer Information

• Manufacturer: Kyoritsu
• Model: KEW 6024PV

PV Insulation Measurement

Test Voltage:
• 500 V
• 1000 V

Measuring Range (Auto range):
• 20.00 / 200.0 / 2000 MΩ

Accuracy:
• ±1.5% rdg ±5 dgt (main range)
• ±5.0% rdg ±6 dgt (extended range)

Short Circuit Current:
• Max 1.5 mA

Standard Insulation Measurement

Test Voltages:
• 250 V
• 500 V
• 1000 V

Range:
• 20.00 / 200.0 / 2000 MΩ

Earth Resistance Measurement

Range (Auto range):
• 20.00 / 200.0 / 2000 Ω

Accuracy:
• ±3.0% rdg ±0.1 Ω (20 Ω range)
• ±3.0% rdg ±3 dgt (200 / 2000 Ω ranges)

Voltage Measurement

AC Voltage:
• 5 – 600 V (45–65 Hz)

DC Voltage:
• ±5 – ±1000 V

Accuracy:
• ±1.0% rdg ±4 dgt

General Specifications

• Safety Rating: CAT IV 300V / CAT III 600V
• Protection: IP54
• Standards: IEC 61010-1, IEC 61557 series
• Power Supply: 6 × AA batteries
• Dimensions: 84 × 184 × 133 mm
• Weight: Approx. 900 g (including batteries)

Included Accessories

• Test leads with remote control switch (7196A)
• Test lead with alligator clip (7244A)
• USB adaptor (8212-USB) with KEW Report software
• Extension probe
• Standard test probes
• Shoulder strap
• Carrying case
• Calibration certificate
• 6 × AA batteries

Optional accessories include L-shaped probe, precision measurement cord set, and hook-type probe.

Applications

• Solar PV system commissioning
• PV string insulation testing
• Solar farm maintenance
• Grounding verification in PV installations
• Residential and commercial solar inspections
• Preventive maintenance and troubleshooting

Why Buy from FieldInstruments.lk? (Kyoritsu KEW 6024PV)

• 100% Genuine Kyoritsu Instruments – Original products with manufacturer warranty
• Competitive pricing with fast island-wide delivery
• Trusted supplier for professional solar and electrical testing equipment
• Local warranty support and technical assistance
• Reliable after-sales service and calibration support
• Expert consultation for solar commissioning and compliance testing

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk