Product Introduction
Digital double clamp Phase voltammeter is a high-precision low-price hand-held double-channel input measurement instrument designed for voltage current and Phase measurement on site.Using this meter the phase between u-u i-i and u-i can be easily measured in the field the phase sequence of sensitive and capacitive circuits and three-phase voltage can be distinguished the wiring group of transformers can be detected the secondary circuit and bus differential protection system can be tested the phase relationship between CT of each differential protection group can be read out and the wiring of the electricity meter can be checked.The tongs current transformer is used to input the measured current so there is no need to disconnect the measured line.When measuring the phase between u1-u2 the two input circuits are completely insulated and isolated so it completely avoids the possible short-circuit of the measured circuit caused by wrong wiring and thus burns out the measuring instrument.The display screen USES high-contrast Liquid crystal display with words up to 25mm and The screen Angle can be freely converted to about 70�° to obtain better visual effects.
Digital double clamp Phase voltammeter enclosure USES engineering insulation materials another rubber vibration protection sleeve safe and reliable.
Product namesï¼?Phase meter double clamp Phase meter double clamp Phase voltammeter clamp forms a table clip-on Phase voltammeter Digital Phase double clamp Phase meter Digital double clamp table low-pressure volt-ampere Phase inspection table hand-held Digital double clamp Phase voltammeter double clamp type Digital Phase meter double clamp Digital Phase meter double clamp type volt-ampere Phase meter double clamp volt-ampere Phase table double clamp Phase meter Digital display double clamp Phase voltammeter
Name: single phase electricity meter case Material: PC, ABS Can be customized
Name: meter box, meter cabinet Material: PC, ABS Can be customized
Function Measuring Range Accuracy DC Voltage 600V +/-1.0% AC Voltage 450V +/-1.2% AC Current 20-200-400A +/-2.0% Resistance 200KOHM +/-1.0% Diode Test YES Data hold YES Buzzer YES Power Supply (AAA)1.5*2 Max. Display 1999 Dimensions 150*63*28mm Weight 160g Standard Accessories Test Leads, Manual.
Supplier: Pure sine wave off grid inverter, energy storage lithium battery, solar charge controller, ac/dc battery charger and single phase to 3 phase converter, pv combiner box and power supply
Supplier: Food (only pre packaged food), clothing wholesale, shoes and hats wholesale, knitted textiles and raw materials, hardware products; chemical products, office supplies, communication equipment, instruments and meters, glass products, agricultural and sideline products
Services: Import and export
Buyer: Yellow corn, sorghum
FEATURES Measure phase angle between two voltages, between two current or between voltage and current Measure alternating voltage (U), alternating current (I), frequency (F), active power (P), reactive power (Q), power factor (PF) and so on. Current signal is obtained by the clamp current transformer on line directly Discern inductive circuit and capacitive circuit; Directly read differential protection phase among every unit of CT Can check connection of transformer Measure two way voltage phase sequence Can check whether the meter connection is right or not Can evaluate the running speed of electric kWh meter High resolution of current, so can be used as a leakage current meter
Especially developed for indication and supervision of the single-phase circuit, replaces an analogical ammeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of single-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password.
Especially developed for indication and supervision of the single-phase circuit, replaces an analogical voltmeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of single-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password.
Especially developed for indication and supervision of the three-phase circuit, replaces an analogical ammeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of three-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password.
