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SINOTIMER SDM009 AC40-300V Rail Single-phase Digital Voltage Current Frequency Power Factor Electric Multi-function Measuring Instrument
557
Shipping to: United States |
Express delivery: 7-12 business days |
Standard delivery: 15-25 business days
Guaranteed Safe Checkout
Free Gift
Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +8619359849471
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +8619359849471
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.
Package includes:
1 x Electricity Energy Meter
