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TA1200 High Frequency Transconductance Amplifier

Price $81000.00
Min Order 1 set
Availability In Stock
Shipping From Hunan, China
Popularity 326 people viewed
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Model NO.:
TA1200
After-sales Service:
Life Time
Warranty:
12 Months Excellent After-Sales Service
Power:
Electricity
Current Output:
1mA~10.5A
LCD Display:
With LCD Display
Customized:
Non-Customized
Trademark:
TUNKIA
Transport Package:
Package for Exporting
Specification:
483 mm (W) *510 mm (D) *310 mm (H), 17 kg
Origin:
China
Product Description
TA1200 High Frequency Transconductance Amplifier V2.0

1. Summary
TA1200 is a high-precision, high-stability broadband constant current source with a frequency of up to 1 MHz and a linear output of current in a transconducting mode of operation, suitable for calibrating the frequency response bandwidth characteristics of high frequency current transducers or testing current transducers.

2. Features
  1. Current output range:1 mA to 10.5 A
  2. Frequency:DC & 10 Hz to 1 MHz
  3.  Short-term stability:0.004%/min @ DC,0.05%/min @ 100 kHz,0.1%/min @ 1 MHz
  4.  Operation mode: constant current (CC) and transconductance (TA)
  5.  Input voltage at TA mode: 0.2 V to 2 V
  6.  Maximum load voltage: 7 Vrms

3. Applications
  1. Extend current output range of multifunction source
  2. Calibrate the wideband coaxial shunt
  3. Calibrate instrument transformers
  4. Calibrate transducers
  5. Calibrate wideband ammeters
  6. Calibrate power meters
  7. Detecte the frequency response bandwidth
 
  • Calibrate current transducers by direct measurement method
 
☆ Calibrate current transducers by the comparative method
  1. TA1200 can output a constant high frequency current signal, used to calibrate current transducers through comparing the measurement difference between the high frequency coaxial shunt and the detected current transducer.

  • Detect frequency response bandwidth characteristics of the sense current transducer
  1. Outputing high frequency current signal to detect the frequency response bandwidth performance of the current transducer.


4. Specifications
4.1 Wideband Current Output
Current Range
(rms)		Frequency
(Hz)		Short-term Stability ±(%*RD+%*RG)/minAccuracy
±(%*RD+%*RG)[1]		Compliance Voltage
(Vrms)
10 mA
100 mA
1 A
10 A		DC0.002 + 0.0020.01 + 0.017
10 ≤ F ≤ 10k0.005 + 0.0030.05 + 0.03
10k < F ≤ 20k0.010 + 0.0050.10 + 0.05
20k < F ≤ 50k0.015 + 0.0100.15 + 0.10
50k < F ≤ 100k0.030 + 0.0200.3 + 0.2
100k < F ≤ 500k0.05 + 0.03-
500k < F ≤ 1M0.06 + 0.04-
Note[1]:RD is the reading value,RG is the range value.
  1. Output current: 1 mA rms ~ 10.5 A rms
  2. Frequency: DC,10 Hz ~ 1 MHz
  3. Adjustment Fineness:0.005%*RG
  4. Display digits:7-digit decimal display 
  1. Protection mode:Over-current protection, overload protection

4.2 Transconductance Mode
Input Voltage 0.2 V rms ~ 2 V rms (DC ~ 1 MHz)
Current Range10 mA100 mA1 A10 A
Output Current 1 mA ~ 10 mA10 mA ~ 100 mA0.1 A ~ 1 A1 A ~ 10 A
Transconductance0.005 Siemens0.05 Siemens0.5 Siemens5 Siemens


5. General Specifications
Power supplyAC:100 V ~ 240 V / 47 Hz ~ 63 Hz
DC:120 V ~ 370 V
Maximum power consumption500 W
Warm up timeTwice the time since last warmed up, to a maximum of 1 hour.
Operation environment15°C ~ 35°C,(20%~65%) R·H,no condensation
Storage environment-20°C ~ 60°C,(15%~80%) R·H,no condensation
Connection interfaceCurrent output: N female connector;
Voltage input: BNC female connector.
Communication interfaceRS232×1,USB×1,LAN×1
Dimensions483 mm (W) × 510 mm (D) × 310 mm (H)
WeightAbout 17 kg


 
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