The 1210N is engineered for a wide range of field and plant service applications. The effortless hand cranked operation provides a steady, rectified DC voltage output along the entire range for consistently reliable readings. The 1210N also permits resistance testing to 500 kOhms and continuity testing to 100 Ohms. The 600 Volt test voltage range is used to perform safety checks to confirm that the sample is fully discharged and not connected to an energized circuit.

Specifications
Test Voltage
Test Voltage	500 Volts DC
Measurement Range	0.5 to 5.5 MW, 5.5 to 200 MW
Short Circuit Current	5 mA maximum
Accuracy	2.5 percent of full scale
Automatic Discharge	5 s/µF
Charging Time	0.5 s/µF
Voltage Warning Indicator	Amber LED indicates proper test voltage and crank speed
Resistance Tests
Measurement Range	0 to 45 kW, 45 to 500 kW
DC Test Current	1 mA constant current, 600 Volts maximum
Accuracy	2.5 percent full scale
Charging Time	0.5 s/µF
Discharging Time	5 s/µF
Continuity Tests
Measurement Range	0 to 9 Watts, 9 to 100 Watts autoranging
Test Current	5 mA constant, 10 Volts
Accuracy	2 percent full scale
Fuse Protection	0.2 A 250 Volt fast-blow 5 x 20 millimeter
Voltage Tests
Measurement Range	0 - 600 Volts AC
Frequency	45 to 450 Hertz
Accuracy	3 percent of full scale
Input Impedance	100 kW
Display
Analog Display	Rugged taut band suspension
General Specifications
Power Source	Hand-cranked
Dielectric Test	2000 Volts 50/60 Hertz, between (-), (+), and ground terminals
Dimensions	4.7 x 4.7 x 5.1 inches (120 x 120 x 130 millimeters)
Weight	3.3 pounds (1.5 kg)
Temperature Range	64 to 75 degrees F (18 to 24 degrees C), 30 - 50 percent RH
Operating Range	14 to 122 degrees F (-10 to 50 degrees C), 0 - 80 percent RH
Storage Range	-4 to 176 degrees F (-20 to 80 degrees C), 0 - 90 percent RH
Case	Cast aluminum alloy case and lod painted safety yellow, with heavy duty gray polycarbonate front panel;  O-ring sealed between fron panel and case; sealed against water and dust; folding crank
Terminals	"+" Line (red); "-" earth (black); accept standard 4 millimeter safety banana plugs;  ground accepts 4 millimeter banana plug or spade lugs
Safety Reference Specifications
Safety Ratings	IP54 with lid, IP52 without lid, VDE413 part 1/4 except f, IEC414, IEC529, MIL-T-38800D, IEC51
Agency Approvals	CE Mark