Product Made In Japan
Manufacturer: Toyo Keiki
Model: CF Series

Specifications

Measurement Range Value	DCF-5		DCF-6		DCF-8		DCF- 1 0		DCF-12N		Note
	Current Consumption	Series Resistor	Current Consumption	Series Resistor	Current Consumption	Series Resistor	Current Consumption	Series Resistor	Current Consumption	Series Resistor
1 V1.5 V 3 V 5 V 7.5 V 10 V 15 V 30 V 50 V 75 V 100 V 150 V 300 V 500 V (600V) 750 V 1 kV 1.5 kV 2 kV 3 kV 4 kV 5 kV 7 .5 kV	1mA	Built-in	1mA	Built-in	1mA	Built-in	1mA	Built-in	1mA	Built-in
											Current Consumption 5O0pA
		M-2B		M-2B		M-2B		M-2B		M-2B	Voltage Division Series Resistor
		M-3		M-3		M-3		M-3		M-3
		M-4A		M-4A		M-4A		M-4A		M-4A
		M-6		M-6		M-6		M-6		M-6
Weight	Approx. 0.06kg		Approx. 0.09kg		Approx. 0.1kg		Approx. 0.12kg		Approx. 0.15kg

* M-2A type series resistors that exceed 600V but are less than 750V are externally connected.

 

* M-2A type series resistors that exceed 600V but are less than 750V are externally connected.
(Series connection, 1mA current consumption)
Note. Terminal cap is not included. (Optional)
Specify if required.

Remarks

Connection to Series Resistor :
Meters over 750V must be connected with the voltage division type series resistor specied in
the table above as shown in the gure on the right.
Note) M-6 series resistors must be connected to the earth using the G terminal.
The G terminal is only available on the M-6 series resistor.
There is no G terminal on other series resistors because the boxes are made of resin.
Meter Sensitivity

Standard DC voltmeter sensitivity is 1mA (1kΩ/V), but high-sensitivity meters can also be manufactured.
However, the 500V and 600V meters have a sensitivity of 500μA.

Note: Zero center meters and multiple-scale meters can also be manufactured.

Outside Dimensions

DCF-5

DCF-6

DCF-8

DCF-10

DCF-12N

Connection Diagram