CEM DT-5300B Digital Ground Resistance Meter Portable Ground Tester with High Visibility Display CE Certified

Description

The CEM DT-5300B is a professional-grade ground resistance tester designed for verification of electrical grounding systems. Built with Original Engineering to ensure durability and high-precision performance, this portable instrument delivers reliable data for electrical contractors, utility providers, and telecommunication maintenance teams.

Technical Compatibility:
Engineered for compatibility with safety standard verification procedures, facilitating direct alignment with testing regimes for industrial electrical installations, transmission towers, and transformer stations.

Industrial Application Scenario:
During grounding system commissioning at a newly erected telecommunications tower, engineers must verify that soil resistivity and system ground resistance fall below safety thresholds to prevent lightning damage. The DT-5300B allows for prompt, on-site diagnostics of grounding electrode resistance, ensuring system integrity before the facility is energized.

Technical Specifications:
Earth Resistance Range: 0 to 20 Ohm / 200 Ohm / 2000 Ohm
Earth Voltage Range: 0 to 200V AC (50Hz / 60Hz)
Earth Resistance Accuracy: ±(2% rdg + 3 digits)
Earth Voltage Accuracy: ±(3% rdg + 3 digits)
Power Source: 1.5V R6P AA Battery x6
Safety Category: CAT III 1000V / IEC 61010-1
Display Type: Liquid Crystal Display with custom backlighting
Operating Temperature: 0 °C to 40 °C
Storage Temperature: -10 °C to 60 °C
Product Weight: 570g
Dimensions: 200mm x 92mm x 50mm

Logistics Profile:
Lead Time: Usually ships within 5 to 7 business days from receipt of order confirmation.

Key Attributes
Accuracy Class: ±1.0%rdg ±2dgts
Current Range: 0 A ~ 1 A
Insulation Resistance: 2000Ω
Measuring Range: 10Ω 100Ω 1000Ω
Testing Voltage: 750V 1000V
Place of Origin: China
Model Number: DT-5300B
Brand Name: CEM
Current Resolution: 1 mA
Dimensions: 28*15*12cm
Display Type: Digital Only
Operating Temperature: 0°C~40°C (<80%R.H.)
Speed Range: 10 m/s
Time Resolution: 1 ms
Earth resistance: 10Ω 100Ω 1000Ω
Voltage AC: 750V
Voltage DC: 1000V
Resistance: 200kΩ
Operating Temp: 0°C~40°C (<80%R.H.)
Power Source: 1.5V "AA" battery x 6

Packaging and Delivery
Selling Units: Single item
Single package size: 33X26X16 cm
Single gross weight: 2.500 kg