ЭА0701 Drawing	ЭА0700 Drawing	ЭА0702 Drawing

 

Type instruments	Range of measurement	Accuracy class	Overall dimensions, mass	Operating condition	Switch on method
ЭА0700	A -1; 2; 3; 5; 10	1,5 2,5	80x80x50 mm 0,15 kg	Temperature -30...+50oC, relative humidity 95% at +35oC. Vibration strength: acceleration 5...30 m/s2, frequency 10...70 Hz. Shock resistance: acceleration 70 m/s2, Shock frequency 10 to 50 / min. Normal frequency 50 (180 - 550), 60 (180-550), 800, 1000 Hz.	Direct
ЭА0701	A -20; 30; 50; 75; 100; 150; 200; 300; 400; 600; 800; 1000; 1500; 2000; 3000; 4000; 5000		60x60x50 mm 0,12 kg		Throught secondary winding current transformer 5 A
ЭА0702	A -1; 2; 3; 5; 10	1,5	120x120x50 mm 0,35 kg	Temperature -40...+50oC, relative humidity 95% at +35oC. Vibration strength: acceleration 15 m/s2, frequency 30 Hz. Vibration resistanse: acceleration 5 m/s2, frecuency 20 Hz. Shock resistance: acceleration 70 m/s2, Shock frequency 10 to 50 / min. Normal frequency 50, 60, 200, 500, 1000 Hz.	Direct
	A -20; 50; 600; 1000				With secondary winding current transformer 1 A
	A* -10; 15; 20; 30; 40; 50; 75; 80; 100; 150; 200; 250; 300; 400; 500; 600; 750; 800; 1000; 1200; 1500; 2000; 3000; 4000; 5000; 6000; 8000; 10000				With secondary winding current transformer 5 A
Load ammeter ЭА0702 (Load with factor 6)	A -1; 3; 5; 10				Direct
	A* -1				With secondary winding current transformer 1 A
	A* -5; 10; 15; 20; 30; 40; 50; 75; 80; 100; 150; kA* -0,2; 0,25; 0,3; 0,4; 0,5; 0,6; 0,75; 0,8; 1; 1,5; 2; 3; 4; 5; 6; 8; 10				With secondary winding current transformer 5 A
* - It is possible to manufacture the meters with other upper measurment range; It is also possible to make meters for the switching on the meters throught the secondary winding current transformer 1 А