SMG2000 Digital Dual-clamp Phase Voltampere Test Set-Catalog

Product catalog summary

Product Introduction
The SMG2000 Digital Dual-clamp Phase Volt-ampere Meter is a multifunctional instrument designed for on-site testing. It offers high precision, stability, low power consumption, and ease of use. It measures AC voltage and current without circuit interruption, phases between voltages and currents, and indirectly measures power factor and power. It also determines phase sequences, transformer connections, and tests secondary circuits and bus differential protection systems.

Product Features
1. Determines three-phase phase sequence and transformer connection group.
2. Tests inductive and capacitive circuits, secondary circuits, and bus differential protection systems.
3. High precision, stability, low power consumption, and easy operation.

Technical Parameters

Working Conditions: Ambient temperature: 23℃±1℃, Humidity: 40%-60%, Signal frequency: 50Hz±1Hz.
Voltage Measurement: 100V±20V, range 30V-500V.
Current Measurement: 1A±0.2A, range 10mA-20.00A.
Power Supply: DC9V alkaline dry cell, with a working current of 35mA (backlight on) or 5mA (backlight off).
Display: LCD with white screen backlight, size 70mm×62mm.
Sample Rate: Approximately 3 times/second.
Range: AC voltage: 0-20V/200V/500V, AC current: 0-200mA/2A/20A, Phase: 0-360°.
Data Hold: Press HOLD key to maintain data.
Automatic Shutdown: After 15 minutes to save battery.
Voltage Detection: Replace battery if voltage is below 7.8V-8V.
Instrument Quality: Host: 1140g, Watch clamp: 170g each.
Operation Temperature: -10℃ to 40℃, Storage: -10℃ to 60℃.
Impedance: Input impedance for voltage range: 1mΩ, Phase measurement: 40kΩ.
Pressurization: Withstands 1000V/50Hz AC voltage for 1 minute.
Insulation: ≥ 10mΩ between circuit and casing.
Structure: Double insulation.

Performance Indicators

Voltage: 20V (0.01V ±0.5%), 200V (0.1V), 500V (1V).
Current: 200mA (0.1mA ±0.5%), 2A (1mA), 20A (10mA).
Phase: 0-360° (1° ±1°).

Catalog excerpts

SMG2000 Digital Dual-clamp Phase Voltampere Test Set-Catalog-2

The SMG2000 Digital dual-clamp phase volt-ampere meter is another multifunctional instrument specially designed for on-site testing by our company. It features high precision, high stability, low power consumption, and ease of use. It can directly measure AC voltage and AC current without opening the circuit under test, measure the phase between two voltages, two currents, and the phase between voltage and current. In addition, it can indirectly measure the power factor and power of the circuit, determine the phase sequence of three-phase circuits, the connection group of transformers, inductive...

Open the catalog to page 2