TVT-321 Single-needle Single-channel Millivoltmeter / Voltage Regulation Test / 10M into the Impedance Voltage Measuring Voltmeter
$178
Plug EU Plug/Plug US Plug/
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Features
Single needle, solely and tracing measurement.
Frequency:5Hz–1MHz.
AC Voltage:300uV–100V, Max. (DC+AC300V).
dB measurement:-70dB–+40dB.
3600 revolving switch
10MΩ input impedance.
Measuring with voltage adjustment
Specifications
Measuring range:Voltage:300µV-100V in 12 steps
dB:-70dB to +40dB
dBm:-80 to +52dBm (0dB=1Vrms, 0dBm=0.755V)
Measuring mode:Measuring with voltage adjustment
Error:Within 3% at 1KHz, full scale
Frequency response:5Hz~1MHz:±10%
10Hz~500KHz::±5%
20Hz~200KHz::±3%
30Hz~100KHz::±2%
Readout at 1KHz as a reference
Input impedance:10MOmega:±5%, 45pF
Max input voltage:500V(DC+AC peak) (within in 3V-100V)
300V(DC+AC peak)( within 300µV-1V)
Stability:±5% of full scale, at 10% variety of line voltage
Survival voltage:Less than 200µV at 1mV range and short-circuit of input
Cross-talk:Independent 80dB connecting 600Omega
load
Consistent:50dB connecting 600Omega load
Gain:60dB
Output voltage:0.1Vms±20% ai full scale without load
Output resistance:600Omega±20% at 1KHz
Distortion:Less than 1% at full scale
Signal to noise ratio:More than 30dB at 0.3mV range
Frequency response:5Hz~500KHz:within ±3%
ambient:10C~40C 85% RH
Power supply:220V/110V±10% 50Hz/60Hz
Dimension:239*140*200mm
weight:About 2.5Kg
Package Includes
1 x TVT-321 Voltmeter
1 x Power Line
| Weight | 2.5 kg |
|---|
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