99热99这里只有高清国产,玖玖资源站亚洲最大的网站

Gas Meter Energy meter Panel Meter Intelligent reactive power automatic compensating controller Electric meter box Phase and amplitude discriminating leakage relay

Products

Type 6C4 6C2, 6L2, 42C3, 42L6 Fixed Direct-action Analog-display Panel Meter

Category: Panel Meter

This product contains the following details

Product name	Input method	Design No.	Type	Range
6	C	2	A	*
6:6 42:42	C:DC L:AC	2:2 3:3 4:4 6:6	A: Ammeter V: Voltmeter W: Active power meter VAR: Reactive power meter HZ: Frequency meter COS: Power factor meter	:A (V, Hz, W, var, COSφ) See table of range parameters for details

Input Method	Type
DC	Ammeter, Voltmeter
AC	Ammeter, voltmeter, Active power meter, Reactive power meter, Frequency Meter, power factor meter

Range Parameter Table

Product type	Type	Range	Accuracy class
DC Ammeter	6C2-A 6C4-A 42C3-A	Connect directly to 50μA～500μA	Class 1.5 Class 2.5
		Connect directly to 1mA～500mA
		Connect directly to 1A～20A
		Connect to 5A～10kA via external shunt
DC voltmeter	6C2-V 6C4-V 42C3-V	Connect directly to 3V～600V
		Connect to 750V～1.5kV via external resistant
AC Ammeter	6L2-A 42L6-A	Connect directly to 0.1A～50A
		Connect to 5A/5A～10kA/5A via 5A Secondary CT
AC voltmeter	6L2-V 42L6-V	Directly connect to 3V～600V
		Connect to 380V/100V～380kV/100V via 100V Secondary VT
Frequency Meter	6L2-Hz 42L6-Hz	45Hz～55Hz 55Hz～65Hz 45Hz～65Hz	Class 1.0
		100V 220V 380V
Active power meter Reactive power meter	6L2-W 42L6-W	Connect directly to voltage100V 220V 380V	Class 2.5
		Connect to 380V/100V～380kV/100V via 100V Secondary VT
	6L2-var 42L6-var	Connect directly to current5A
		Connect to 5A/5A～10kA/5A via 5A Secondary CT
Three-phase power factor meter	6L2-COSφ 42L6-COSφ	0.5 (lead) ～1～0.5 (lag)
		100V/5A 220V/5A 380V/5A

Note: For DC ammeters, the directly-connected current range of Type 6C4 is 1A～10A and 1A～20A is for Type 6C2 and 42C3.

Order Information:
The ordering code for Type 42 pointer panel meter (AC input, ammeter) is 42L6A*.

International Standard	IEC 51-1~9
National Standard	GB/T 7676.1~9
Industrial Standard	JB/T 9281, JB/T 9282
Withstand Voltage Test	Frequency: 50Hz, voltage: 2000V, lasting time: 1min
Resistance to mechanical shock	Max. speed: 147m/s2
Responding time	≤4S
Deflection angle of pointer	90°