2015 new model round type BO-65 AC400 / 5A analog ac dc ampere meter
 

Product Description

Composition:

Bakelite cover and case, three stud mounting,

Scale Plate:   

The normal scale plate is made of alloy-aluminium material white printed with black scales,Values, units, technique symbols, etc.

Scale plate with special requirements are available upon request.

Such as color, scale with lighting functions and PVC noctilucence are available upon request.

Color:

Black case and cover, Glass window ,white scale plate.

Pointer:

Normaly, the pointer is made of alloy-aluminium, it is black, and red, white are available Upon request.

Anti-static:             

All meters are subject to anti-static treatment to minimize the static-effect to the accuracy of  the meters.

Damping and Overshoot:

The overshoot is less than 15% when the pointer is at the 2/3 of the scale.

Damping and overshoot can be customized according to user's requirements.

Accuracy:

Class1.5, 2.5;

Service condition:

-20~+50 degree;

Operating position:

Generally, meter is installed in vertical position. Other installation position can be customized (please specify the desired angle).The accuracy class is just valid for the Corresponding installation mode.

Insulation Test: 

The test Voltage for BE&BP series is 2KV RMS for 1 minute with the frequency 50Hz.

Safety Precautions:

Meters with damaged bezels or glass faceplates must be disconnected from the mains. Scale plate, front frames and windows may only be replaced under voltage-free conditions.

The meter should be kept clean, if the meter is used in a manner not specified by the manufacturer, the protective function may be impaired.

The advantages of Our products:

Interchangeable Dial.

Changing the scale plate without opening the meter.Under the same secondary current, the scale plate of AC ammeter can be Changed, no loss of accuracy.
 

Round type
AC Ammeter and Voltmeter  Moving Iron Movement
Model	BO-65
AC current
Ranges	mA	100mA 150mA 200mA 400mA 500mA 600mA 800mA
	A	1A 5A 10A 15A 20A 25A 30A 40A 50A 60A
Combined with an external C.T.	X/1A	10/1A 15/1A 20/1A 30/1A 40/1A 50/1A 60/1A 75/1A 100/1A 150/1A 200/1A 250/1A 300/1A 400/1A 500/1A 600/1A 800/1A 1000/1A 1200/1A 1500/1A 1600/1A 2000/1A 2500/1A 3000/1A More Ranges can be customized
	X/5A	10/5A 15/5A 20/5A 30/5A 40/5A 50/5A 60/5A 75/5A 100/5A 150/5A 200/5A 250/5A 300/5A 400/5A 500/5A 600/5A 800/5A 1000/5A 1200/5A 1500/5A 1600/5A 2000/5A 2500/5A 3000/5A More Ranges can be customized
The common type is no overload,1.5 2.0 3.0 5.0 6.0 times overload can be customized
AC voltage
Ranges	V	10V 25V 40V 50V 60V 100V 150V 250V 300V 450V 500V
	KV	Combined with an external PT **/100V **/110V **/120V
DC Current
Ranges	uA	50uA 100uA 150uA 250uA 800uA
	mA	4-20mA 1mA 10mA 500mA 800mA
	A	1A 2A 3A 5A 10A 15A 20A 25A 30A 40A 50A
For connecting to external shunt	50mV 60mV 75mV	10A 15A 20A 30A 40A 50A 60A 100A 150A 200A 250A 300A 400A 500A 600A 800A 1000A 1500A 2000A 2500A 3000A
DC Voltmeter
Ranges	V	0.5V 1V 10V 25V 50V 100V 250V 500V 600V