TD1850 is a multi-function calibrator, integrates AC\DC voltage source, AC\DC current source, DC resistance source, etc. The accuracy class is 0.05. It’s applied to calibrating 3.5 digits multimeter, voltmeter, ammeter, ohmmeter.

Features

• DC voltage output: 20 mV ~ 1100 V
• DC current output: 2 μA ~ 22 A（33 A is optional）
• AC voltage output: 20 mV ~ 1100 V
• AC current output: 200 μA ~ 22 A（33 A is optional）
• Sinusoidal wave frequency: 45 Hz ~ 1100 Hz
• Simulated DC resistance: 10 Ω ~ 220 MΩ, continuously adjustable.
• 2 MHz pulse frequency output
• Multiple value output modes
• Remote adjustment (optional)
• Clamp meter calibration (optional)
• Transducer calibration(optional)