Protek U2000A Frequency Counter

Harga :  Rp. 3.790.000

Protek U2000A
-FEATURES
1. Frequency, Period, Totalize, Ratio Measurements
2. Low Pass Filter
3. Variable Trigger Level
4. 8 Digit LED Display
5. 4 Step Gate Time Control
6. 1/ 10 Input Attenuator
7. Self Test
8. 3 Channel Input( 100MHz, 2GHz)
-SPECIFICATIONS
a) Frequency Range
b) Channel A : 0.1Hz-10MHz: Low Mode / 10MHz-100MHz: High Mode
c) Channel B : 10MHz-2GHz
Sensitivity
a) Channel A : 25mVrms( 0.1Hz-100MHz)
b) Channel C( CH B at 9100) / 25mVrms( 20MHz-1.6GHz) / 50mVrms( 10MHz-2.0GHz)
Input Characteristic
a) Impedance : 1M© 30pF( CH A, B) , 50© ( CH C)
b) Max.Input Voltage : 250V( DC+ AC rms, CH A) , 3Vrms( CH C)
c) Resolution : 0.1Hz/ 1Hz/ 10Hz/ 100Hz: Low Mode
d) 1Hz/ 10Hz/ 100Hz/ 1KHz: High Mode
e) 10Hz/ 100Hz/ 1KHz/ 10KHz: CH C
Time Base
a) Reference Oscillator : 10MHz, 3.90625MHz( CH B, C)
b) Short Term Stability : ± 3× 10-7/ Month
c) Temperature : ± 5× 10-6( 0 -40 )
d) Gate Time : 0.01/ 0.1/ 1/ 10s( CH A) / 0.0256/ 0.256/ 2.56/ 25.6s( CH C)
Ratio A/ B
a) Range : 10-100MHz( CH A) , 0.1Hz-10MHz( CH C)
b) Multiplier : 1/ 10/ 100/ 1000( 4 Mode)
c) Period : 5Hz-2MHz, 0.01/ 0.1/ 1/ 10s
d) Time Interval( T1A’ B) : 5Hz-2MHz, 1/ 10/ 100/ 1000( 4 Mode)
e) Totalize( CH A) : DC-10MHz
General
a) Power Requirement : 100/ 120/ 220/ 230V AC ± 10% , 50/ 60Hz
b) Dimension& Weight 253( W) * 280( D) * 95( H) mm/ Approx.2.4Kg

 

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