Earth Ground Resistance 0/20/200/2000Ω

	Produnt Name： Ground Resistance Tester  Product Categorie：Electronic Instruments Views：984
Details：
Features Ground resistance measurements from 0.01Ω to 2000Ω with 0.01Ω resolution  LCD backlight  Data hold, auto power off, low battery warning  Complete with test leads, auxiliary earth bars, heavy duty case and six 1.5V batteries  Earth Ground Resistance 0/20/200/2000Ω ±(2%+3) Earth Voltage 0~30V ±(3%+5) Resolution 0.01Ω Data Hold yes Working LED Indicator yes Function Symbol Display yes Low Battery Warning yes LCD Background Light yes General Characteristics Power AA1.5Vx8(UM3) Product Size 190 x 155 x 75 mm Product net weight approx. 900g Standard individual packing Carry case Standard Quantity per Carton 5 pcs. Measurement of Standard Carton 645*360*276mm (0.064 CBM) Gross weight of Standard Carton 13kgs

Phase tester

Phase meter

Item:8030

Description: It is used to measure                 
the opening phase condition and                 
order through LED and Buzzer.                
Measuring frequency range:20Hz~400Hz                 
Operational Voltage:60V～600V (3 Phase AC)                
Accessory:                
    manual            
    blue bag  
         
                 

tag:Phase meter,phase tester,electrisity meter,electronics.instrument,testo,tes,extech,fluk,measure meter,tool

Tester for diode, transistor, controlled silicon

• Measure rich DC parameters of maniford semiconductors, e.g. diode, transistor, controlled silicon, FET. 
• Measure capacitor, varistor, DC voltage signal source 
• Measure 78 and 79 three terminal voltage regulator 
• Data hold, low battery warning 
• Complete with carry case and six 1.5V AA batteries 
  

    

Specifications

Function	Range	Display Scope	Resolution	Operation Condition
V(BR)	1000V	0-1999V	1V	breakdown current < 1mA
	200V	0-199.9V	0.1V	breakdown current < 1mA
VCC(Set)	2A(Ic)	0-6.00V	0.01V	Ic≈2000mA Ib≈200mA
	800mA(Ic)	0-6.00V	0.01V	Ic≈800mA Ib≈80mA
	100mA(Ic)	0-6.00V	0.01V	Ic≈100mA Ib≈1mA
	10mA(Ic)	0-6.00V	0.01V	Ic≈10mA Ib≈1mA
hFE	10mA(Ib)	0-199.9	0.1	Ib≈10mA
	1mA(Ib)	0-1999	1	Ib≈1mA
	1µA(Ib)	0-1999	1	Ib≈0.01mA
ICEO	2000µA	0-1999µA	1µA	Vce ≈ 27V
78,79 three-pole constant voltage value	78xx/79xx	0-24.0V	0.1V	Ui ≈ 27V

General Characteristics

Power	AA 1.5V*6(UM3)
Product size	150*100*70mm
Product Net Weight	680g
Standard Accessories
Standard individual packing	gift box
Standard Quantity per Carton	20 pcs.
Measurement of Standard Carton	450*330*413mm (0.061 CBM)
Gross weight of Standard Carton	22kgs

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