D52-2058 rail type voltage and current with power frequency electric energy multifunctional digital display meter instrument det

Multi-Function Digital Meter

 D52-2058 DIN Rail Multi-Function Digital Meter

Product Description

D52-2058 DIN-rail multi-function Digital meter can measure AC voltage, AC current, power factor, active power,

electric energy and power frequency.

Technical Indicators:
1. Accuracy: 1%±2 words

2.Display Mode: AC voltage and power factor use four red led of 0.31-inch

AC current and power frequency use five red led of 0.31-inch

Active power and electric energy use five green led of 0.31-inch

3.Range: AC voltage : AC 80.0-300.0V/ AC 200.0-450.0V ( You should select the one type of meter in your order ).

AC 0.0-100.0A (when measure signal lower than 100A, the accuracy is 0.01A, when measure

signal higher than 100A, the accuracy is 0.1A, the accuracy auto-change)

Active power: 0.0-30000W ( measure voltage AC 80.0 - 300.0V )

0.0-45000W ( measure voltage AC 200.0 - 450.0V )

Electric energy: 0.000-99999kwh

Power frequency: 45.00-65.00Hz

Power factor: 1.000-0.000

4.Speed: 2 times per second

5.Size: 54*80*64

6.Installation: Din

Application Method

1.Connect the measuring voltage to the 1 and 2 terminal.

2.Connections of meter with internal current transformer as graph 1. Make the wire through the hole in the meter and the direction chose arbitrarily.

3.Connections of meter with external current transformer as graph 2. Make the wire through the hole in the meter, and connect the two wires of the secondary transformer to the 3 and 4 terminal.

4.When power on, the meter will display the measure result of the AC voltage (V), AC current (A) and active power (W)and the correlative red led will light up.

5.When press the button of SAM CK (on the right of meter) down, the meter will change to display the measure result of power factor (cosΦ), power frequency (Hz) and electric energy (kwh) and the correlative red led will light up.

6.When press the button of SAM CK down again, the meter will display the measure result of the AC voltage, AC current and active power.

7. When power off, the meter can save the value of electric energy and go on cumulating when the meter power-on next time. When the meter is displaying electric energy with green led light up, you can press down the button of SAM CK last for five seconds, then the electric energy will to be zero and restart to cumulate when release the button.

3 D52-2058.JPG4 D52-2058.JPG6 D52-2058.JPG7 D52-2058.JPG8 D52-2058.JPG1 D52-2058.JPG1 D52-2058.JPGTrade Information

Trade Information

Payment terms T/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions 30% deposit in advance,70% balance before shipping.
Delivery time 3-7working days after deposit,2-4 working days for inventory
Packing Neutral carton,Wooden case for large size
Shipping By sea,by air and by express delivery


Q:How to order our product ? 

A:1).Please tell us the model and quantity and other request you need. 

   2).We make the PI for you.

   3).After you confirm the PI, we arrange the order for you after receiving your payment.

   4).After the goods finished, we send the goods out to you and tell you the tracking number.

   5).We will track your goods until you receive the goods. 

Q:  What's your warranty ?

A: 1-2 years

Q: What's your contact information:

A: Our address: Liushi town, Zhejiang province, China. 

Q: What's your shipment method?

A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide

customer the most proper shipment method.

Q: What's about MOQ?

A: First order MOQ=1pcs

Q: If i want to release order, what's the payment method you accept ?

A: We accept T/T, Paypal, Western union, L/C,etc.

Q: If i want to release order, what's the process?

A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.



Contact us

nqqk nqqkelc factory.jpg


ADD:NO.18 QunYing Road, Xingguang Industrial Zone, liushi, Yueqing City, Zhejiang, China

Tel: +86 577 61787391               Fax:+86 577 61787392


Mobile/WeChat/WhatsApp:+86-139 6878 5810

Web:www.nqqkelc.com               E-mail:sales at nqqkelc.com


Thank you & Now send your kindly inquiry below, please!