2014 Dm48-I RS485 Digital Current Meters

Single Phase LED Display Digital Current Meter 


1.Main features:
2.1 Four bits LED display type, 0~9999
2.2 High bit AD conversion, high precision.
2.3 Single chip design, strong anti-jamming performance
2.4 With a number of menu programming, flexible operations
2.5 accurate measurement, reliable performance
2.6 It is easy to expand functions, and it can extend to alarm output and programmable unit.

2.Standard Configuration:
3.1 Meter measures high/low voltage single phase current value on the grid.It shows high precision for digital zeroing, digital tuning.This product is cost-effective.
3.2 Standard CT inputs, standard PT input or input directly.
3.3 A wide range of AC and DC universal power supply:AC/DC80-265V or AC220V.
3.4 A row of four LED real-time digital display, and the meter can set display value through display panel button.
3.5 It uses the installation of disk opening with a hole.
Dimension:120*120mm 96*96mm 80*80mm 72*72mm 96*48mm 48*48mm
Hole size:112*112mm 91*91mm 76*76mm 67*67mm 92*45mm 45.5*45.5mm
4.1 General technical indicators
Working power supply:AC220V ± 10% 50/60HZ
Power consumption:< 1.5 W
Precision:RMS measurement   0.5% grade
Working environment:- 10 ºC ~ 50 ºC
Storage environment:-20 ºC ~75 ºC
Insulation:> 5MΩ

4.2 Technical parameters

Function			Parameter
Input Measurement Display	Internet		Single phase
	Voltage	Rating	AC0-500V(please declare when ordering)
		Overload	Measurement:1.2times    instant:2 times/10s
		Power consumption	<1VA (single phase)
		Impedance	>300kΩ
		Precision	RMS measurement,Accuracy level:0.5%
	Current	Rating	AC1A,5A( please declare when ordering )
		Overload	Continue:1.2times     instant:10 times/10s
		Power consumption	<0.4VA (single phase)
		Impedance	<20mΩ
		Precision	RMS measurement,Accuracy leve:0.5%
	Display		Programmable setting LED display
Power supply	Scope of work		AC220V or AC/DC80V~265V
	Power consumption		≤5VA
Environment	Scope of work		-10~55ºC
	Storage environment		-20~70ºC
Safety	Withstand voltage test		Among the auxiliary power supply, input signal, the output signal> 1.5kV
	Insulation		Input, out put, power supply chassis>5M
Appearance	Size		120×120  96 X 96   80*80  72*72  96*48  48*48 (length width)
	Weight		0.4kg

5.Dimension and hole size

Shape code	Dimension (mm)	Hole size (mm)	Minimum installation distance		Total installation length
			Length	Width
1	160x80	151x76	158	78	85
2	120x120	111x111	120	120	85
3	80x80	76x76	83	83	85
4	120x60	116x56	123	63	85
5	96x48	92x44	96	48	85
9	96x96	91x91	96	96	85
A	72x72	67x67	72	72	85

OEM-ODM Service Offered
1.Material,size and other requirements of  Led Traffic Signal Light can be customized.
2.Please kindly inform us which items you are interested & the reasonable price will be provided you upon receipt of your new inquiry ASAP.
3.Answer your question detailed.
4.Solve the problem with you during using our products.
5.You can visit our website: http://cnhxdz.en.made-in-china.com/
Payment Methods
We accept 30% payment in advance, the balance payment before shipping.
We also accept L/C according to the order amount
We can accept the payment by T/T, Western Union, Paypal, Private Account, Escrow,Cash,and others
Packing And Shipment
We can ship the goods for you by following ways:
1.By Express: DHL, FEDEX, UPS, TNT, SF EXPRESS and China Post, China Small Package and so on.
2. By Air: We can ship from Ningbo, Shanghai, Shenzhen, Hongkong, Urumqi, Beijing.
3. By Sea: We can offer you FOB Ningbo, FOB Shanghai, FOB Shenzhen, FOB Urumqi, FOB XiaMen, FOB Beijing.
4. We also can send to your forwarder or agent in China, who can arrange shipment for you.
 
 
 FAQ:
1.Q:How can I get the samples?
  A:If you need some samples to test,please pay for the transportation freight of samples and our samples will be counted on the next order .We send the samples to you only after receipt of your payment.
 
2.Q:How much the transportation freight will be for the samples?
  A:The freight depends on the weight and packing size and your area.
 
3.Q:How can I get your Price list?
  A:Please send us your email or fax and order information,then I can send you the price list.
 
4.Q:Can we have our logo or company name to be printed on your products or the package?
  A:Sure.Your Logo can be puted on our products by sticker.And if you want your logo and company name to be printed on the cartons for the products,you can send us the artwork by email.
 
5.Q:How to order?
  A:Please send us your purchase order by email or fax or you can ask us to send you a proforma invoice for  your order.
 
Thanks for your view,Welcome to visit our
Website:http://cnhxdz.en.made-in-china.com/
Name:Lemon
Tel:+86 113305775392