AC Ammeter交流电流表
Model型号: AS-96 AS-72 AS-48
Class: 1.5
Specs规格: 0.1A 0.5A 1A 1.5A 3A 5A 7.5A 10A 15A 20A 25A 30A 50A 75-105A(use
Ext. CT 5A超过50A外配5A互感器)
Note备注: For60/75/100A direct meter, the class is 2.5.

DC Ammeter直流电流表
Model型号: AS-96 AS-72 AS-48 
Class: 1.5
Specs规格: 25uA 50uA 1mA 2mA 5mA 10mA 20mA 30mA 50mA 75mA 100mA 150mA
200mA 250mA 300mA 500mA 1A 3A 5A 7.5A 10A 20A 30A 50A 75-105A(used
With Shunt超过50A外配分流器)

AC Voltmeter交流电压表
Model型号: AS-96 AS-72 AS-48 
Class: 1.5
Specs规格: 30V 50V 75V 100V 120V 150V 250V 300V 450V 600V For 450-380KV,

DC Voltmeter直流电压表
Model型号: AS-96 AS-72 AS-48 
Class: 1.5
Specs规格: 3V 5V 7.5V 10V 15V 20V 50V 75V 100V 120V 150V 200V 250V 300V
400V 450V 600V
Note备注: Over 600V should be used with Ext. Resistor. (Rated Cuuent 5mA).
　　　　　600V以上需外配整流器(额定电流5mA)

HZ Meter频率表
Model型号: AS-96 AS-72 AS-48 
Class: 1.0
Specs规格: 45-55HZ 47-53HZ 45-65HZ
Voltage电压:110V,220V,380V,415V

POWER METER功率表
Wattmeters with built-in converter for 1 phase, 3P 3W, 3P 4W.
所有功率表内置转换器3相3线,3相4线或单相.
Model型号: AS-96 AS-72
Class: 1.5
Voltage电压: 50V 100V 220V 240V 220/380V 240/415V
Current电流: 5A
These meters are used with potential secondary voltage 100V voltage transformer
Or secondary current 5A CT. Wattmeters with built-in converter for 3P 3W, 3P 4W
And single phase.需配次级电压100V的电压互感器或次级电流5A的电流互感器.功率表内置轮换器3相3线

,3相4线或单相.

POWER FACTOR功率因素表
For 3 phases circuits, balanced load 45-65Hz and for 1 phase AC 50Hz.
3相电路，平衡负载45-65HZ及单相AC 50HZ
Model型号: AS-96 AS-72
Class: 2.5
Voltage电压: 100V 380V 440V
Frequency频率: 50Hz 60Hz
Scale graduation刻度面板: 0.5cap-1-0.5ind 0.3cap-1-0.7ind 0.4cap-1-0.4ind 0.7cap-1-0.
3ind.

Advantage优点: The scale can be easily changed without opening the front frame so
That the class will not be influenced. 无需开启表框轻松更换面板,不受影响.

Orders to be Noted: 订购需知
Type of Current电流要求: 1P, 3P 3W circuits, balanced load.单相,3相3线,平衡负载
Rated Volt额定电压: The voltage is line voltage(between two wires).电压为线电压(两线间)
Operating Current工作电流: If used with CT, the secondary current 5A or 1A is standard.
如配电流互感器,次级电流应为5A或1A.
Should be used with potential transformer secondary voltage 100V.
如配电压互感,次级电压为100V.

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design,production and marketing of ammeter,voltmeter,panel meter,VU meter,battery tester...
温州市奥森电气仪表有限公司,是一家集开发,生产,销售为一体的现代型企业。生产电压电流表、音
频表、电平表、板表、音量表等