TD2500

• DCV output：100 V～5 kV / 10 kV / 20 kV / 50 kV.

• Accuracy class 0.02 / 0.05.

• LCD touch screen

• Short-circuit and overload protection.

• Setting DCV values by keys or rotary knob.

• RS232 interface.

TD2500 is a high precision and multi-function DC standard high voltage source with wide rang. It’s applied for calibrating DC high voltage meter, withstanding voltage testers, high voltage probe etc.

5. Specifications

Model	Range ( kV )	Stability (%/min)		Accuracy ±(ppm of reading + ppm of range) [1]		Max Burden (mA)
Model	Range ( kV )	0.05	0.02	0.05	0.02	Max Burden (mA)
TD2500-x-5kV	1、2.5、5	0.02	0.01	300 + 200	120 + 80	6
TD2500-x-10kV	1、2、5、10	0.02	0.01	300 + 200	120 + 80	3
TD2500-x-20kV	2、5、10、20	0.02	0.01	300 + 200	120 + 80	1.5
TD2500-x-50kV	5、10、20、50	0.02	/	300 + 200	/	2.4
Note [1] : (ppm = parts per million) (e.g., 10ppm = 0.001%).

• Output range: (10%~100%) of range, 6 digits display

• Fineness: 0.002% of range

• Load impact: Change in accuracy from no load to full load <0.01%*RG

• Protection: arc protection, short circuit protection, and overload protection

• Ripple coefficient: ≤ 0.2%

6. General Specifications

Power supply	AC (220 ± 22) V，(50 ± 2) Hz
Temperature	Working temperature：0℃~45℃； Storage temperature：-20℃~70℃
Humidity	Working humidity：< 80% @ 30℃，< 70% @ 40℃，< 40% @ 50℃ Storage humidity：(20%~80%) R·H，non-condensing
Interface	RS232 interface

TD2500 DC Standard High Voltage Source

• DCV output: 100 V ~ 5 kV / 10 kV / 20 kV / 50 kV.

• Apply to the calibration of DC high voltmeter, high voltage probe etc.

TD2500

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