Shanghai Zhongrong Yidian Co., Ltd
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Single phase multifunctional electricity inspection comprehensive tester
Single phase multifunctional electricity inspection comprehensive tester
Product details


Main indicators
>Voltage 0-500V>current 5mA-10A
>Phase 0-360 degrees>frequency 45-65Hz
>Accuracy level 0.2

Main functions
1. Adopting a 65X50 LCD display screen with high backlight for intuitive and clear display;
2. Direct button operation, easy to learn and use;
3. Online measurement of electrical parameters such as voltage, current, power, power factor, frequency, phase, etc. in the power system;
4. Verify the errors of various mechanical turntable or electronic single-phase energy meters without power outage or changing the wiring conditions of the energy meter;
5. Without voltage connection, only current and pulse signals can be connected to quickly troubleshoot centralized meter reading issues for users based on the set values;
6. The function of accumulating electrical energy can be used to separately assess and calculate the electricity consumption of electrical equipment;
7. The energy accumulation function can assess the electricity consumption of electrical equipment during a certain period of time, providing a calculation basis for energy conservation and consumption reduction of electrical equipment;
8. The instrument is powered by a built-in rechargeable lithium battery, which can work continuously for 18 hours when the backlight is turned off and 8 hours when the backlight is turned on. It does not require an external power supply and has a low power indicator;
9. It can store 500 sets of detection data, making it convenient to query and store data sets;
10. The instrument is equipped with a built-in clock chip that can accurately record the detection time for future reference;
11. Equipped with pulse output, convenient for inspection;
12. Data can be uploaded to a PC and converted into a database for storage by the accompanying management software;
13. Ultra small streamlined structure, anti drop wristband design, handheld, small size, light weight;
14. A single-phase load box can be optionally selected. When the tested meter is not loaded, it can directly output 5A current to calibrate the energy meter.

Product Usage
1. Electrical parameter measurement (U/I/Φ/P/Q/S/PF/Hz);
2. Discrimination of load characteristics between inductive and capacitive circuits;
3. Test the power consumption/power consumption of electrical equipment;
4. Used as a standard energy meter;
5. Single phase energy error verification;
6. Accuracy measurement of electric energy meter;
7. Check the wiring of household meters and prevent electricity theft.

Technical indicators
1. Voltage measurement: 30V-380V, accuracy 0.2%
2. Current measurement: clamp gauge 50A (overload 120%), 0.2A-100A, accuracy 0.2%
Clamp gauge 5A(Overload 200%), 0.02A-10A, accuracy 0.2%
3. Pulse output: 50A 1000 imp/kWh,
5A 3600 imp/kWh
4. Electricity measurement: Clamp meter 5A/50A accuracy 0.2%

Clamp gauge 100A accuracy 0.3%
Clamp gauge 500A accuracy 0.5%
5. Frequency measurement: 45-65Hz, accuracy 0.02Hz
6. Phase measurement: 0-360 degrees, accuracy of 1.0 degree
7. Power factor: 0.0001(0.0001~1.0000)
8. Working power supply: Built in lithium battery power supply DC3.7V/1600mAh (with adapter)
9. Working environment: Temperature: -15-45 ℃, Humidity: ≤ 95%
10.Dimensions: 185X85X41mm, Weight: 260g

1. Standard configuration details
1) 1 host
2) One 50A clamp current transformer
3) 1 set of voltage testing line
4) 1 set of photoelectric sampler
5) 1 power pulse input/output line
6) 1 power adapter
7) 1 set of management software and data cable
8) 1 copy of user manual
9) 1 copy of factory inspection report
10) 1 copy of factory certificate/warranty card
11) 1 portable computer case

2. Details of selected accessories
1) 500A variable ratio current clamp
2) 20A clamp current transformer only
3) 5A clamp current transformer only
4) Single phase load box
Note: The selection of current clamps can be configured with a maximum of 2 per set of host (including 1 as standard)!

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