* Estimated delivery times start from the date of shipment, excluding processing time.
* Actual delivery times may vary due to holidays, weather conditions, or customs delays.
Nemokamas standartinis pristatymas užsakymams virš $9.9
Grąžinimo politika
Prekės priimamos grąžinti per 40 dienų nuo gavimo datos. Individualios prekės negrąžinamos. Prekės įsigytos su dovanų kuponu gali būti tik keičiamos; grąžinimas negalimas.
Nemokama Dovana
Sveiki atvykę į Roymall, jūsų profesionalią dovanų parduotuvę. Vertiname jūsų paramą ir norėdami parodyti dėkingumą, siūlome nemokamą dovaną su kiekvienu užsakymu.
Pristatymo Politika
Prekės pristatomos per 2-5 darbo dienas. Užsakymai virš $9.9 pristatomi nemokamai.
1. Grąžinimo Politika
Prekės galima grąžinti per 40 dienų. Individualios prekės negrąžinamos.
2.Grąžinimo Sąlygos
Pinigai grąžinami originaliu apmokėjimo būdu.
Features:
1. Using high-quality materials, the quality is guaranteed
2. AC voltage range: AC80.0-300.0V/300.0-450.0V (depending on the range you choose)
3. Automatic power saving: Power saving when power is off. The power savings will continue to accumulate the next time you turn it on
4. Small and beautiful appearance
5. High-definition LCD color display, the display is clearer and more intuitive
6. Wide range of applications
Specifications:
Display color: red orange yellow white green blue
Protruding size: 45*16mm
Installation method: rail type
Measurement accuracy: 1% ± 2 words
Measurement speed: 2 times per second
AC current: AC 0-99.99A, minimum resolution 0.01A
Power frequency: 45.0hz -65.0hz
Power factor: 0.00-1.00pf
Active power: 0-45000w When the active power is between 0 and 9999.9w, the display accuracy is 0.1w
Electric power: 0-999999kwh, when the electric power is between 0 and 999.99 kwh, the display accuracy is 0.01kwh, the display accuracy between 10000.0-9999.9kwh is 0.1kwh, and the display accuracy between 10000.0-999999kwh is 1kwh
Application method
1. According to the wiring diagram, connect the green wire of the secondary current transformer to the blue end of the instrument, and make the wire of the measurement loop pass through the hole on the current transformer.
2. Power on and start the measurement and display the results.
3. Press and hold the button for 5 seconds, the power is zero.
Precautions:
1. The wrong voltage connection will damage the meter.
2. The meter can only be used to measure 50hz AC mains, for input (green terminal) and secondary current transformer (blue terminal) will be damaged. Measure squares wave, inverter output and calibrated sine wave.
Arrivato con 6 giorni di anticipo sul previsto. Perfettamente imballato ed in ottime condizioni, nella busta protettiva e nelle scatole di cartone. Istruzioni tecniche comprese. Verifica visiva e collaudo funzionale superati egregiamente. I valori indicati per le varie funzioni rispecchiano gli standard internazionali stabilmente per tutti i 3 apparecchi ordinati. Sono stati collegati elettricamente e contemporaneamente ed hanno indicato i valori correnti senza incertezze, come dimostrato dalle foto eseguite oggi. Un ottimo acquisto consigliabile a tutti coloro che hanno problemi di verifica a basso costo. Prezzo molto competitivo.
Arrived 6 days ahead of schedule. Perfectly packed and in excellent condition, in the protective envelope and in the cardboard boxes. Technical instructions included. Visual verification and functional testing passed very well. The values indicated for the various functions reflect the international standards for all 3 devices ordered. They were connected electrically and simultaneously and showed the current values without uncertainties, as shown by the photos taken today. A great buy recommended to anyone who has low cost verification problems. Very competitive price.
Arrived 6 days ahead of schedule. Perfectly packed and in excellent condition, in the protective envelope and in the cardboard boxes. Technical instructions included. Visual verification and functional testing passed very well. The values indicated for the various functions reflect the international standards for all 3 devices ordered. They were connected electrically and simultaneously and showed the current values without uncertainties, as shown by the photos taken today. A great buy recommended to anyone who has low cost verification problems. Very competitive price.
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.