TH0520 Precision Current and Voltage Measurement Standard

Model NO.
TH0520
Transport Package
Package for Exporting
Specification
Approx 5 kg
Trademark
TUNKIA
Origin
China
Production Capacity
1000
Reference Price
$ 44,100.00 - 54,900.00
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Product Description

TH0520 Precision Current and Voltage Measurement Standard TH0520 Precision Current and Voltage Measurement Standard

1. Summary

TH 0520   is a   precision electrical   measuring instrument that   directly measures currents up to   2 A   or   1   0.5  V voltage , mated to   precision  I/V ,  V /V   conversion standards, current sensor   can be set   AC   DC high current or high voltage measurement system.
 

2. F eatures

  1. Direct current measurement: 10 μA~2 A.
  2. Direct voltage measurement: 10 mV~10.5 V.
  3. Frequency range: DC,   40 Hz~5 kHz.
  4. Current measurement uncertainty up to   50 ppm @DC.
  5. Voltage measurement uncertainty up to 30 ppm @DC.
  6. Equipped with a dedicated current sensor measurement interface.
  7. Set the sensor ratio to directly display the primary charge.
  8. Support DC ripple,   2 nd ~64th harmonic measurement.
  9. LCD   touch   color screen.
 

3. Applications

  1. Accurate measurement of AC and DC current   and   voltage  on site
  2. Calibrate the AC and DC current standard source/meter
  3. Calibrate AC and DC voltage standard sources/meters
 
  • High current conversion measurement
TH0520 Precision Current and Voltage Measurement Standard
  1. It can be used with I/V conversion standards   such as  TH 0400   and   TH0500U   to   achieve precise measurement of high-current signals.
TH0520 Precision Current and Voltage Measurement Standard
  1. It can also be connected to a dedicated current sensor for high-current conversion measurements.
 
☆ Connect V/V to measure   high voltage
  1. It can be used with precision voltage dividers such as TH 015 0 and   TH0170   to achieve precise measurement of high-voltage signals.
 

4. Specifications

4.1 AC and DC current measurement

Measurement type Current range Resolution Measurement   uncertainty at different frequencies (k=2, ppm*RD+ppm*RG).
DC 45 ≤ F≤ 200 200 < F ≤ 1k 1k < F ≤ 5k
Direct measurement 100 μA 0.1 nA 60 +40 120 + 80 200 + 100 300 + 200
200 μA 0.1 nA 60 +40 120 + 80 200 + 100 300 + 200
500 μA 0.1 nA 60 +40 120 + 80 200 + 100 300 + 200
1 mA 1 nA 30 + 20 60 +40 100 + 50 150 + 50
2 mA 1 nA 30 + 20 60 +40 100 + 50 150 + 50
5 mA 1 nA 30 + 20 60 +40 100 + 50 150 + 50
10 mA 10 nA 30 + 20 60 +40 100 + 50 150 + 50
20 mA 10 nA 30 + 20 60 +40 100 + 50 150 + 50
50 mA 10 nA 30 + 20 60 +40 100 + 50 150 + 50
1 00mA 100 nA 30 + 20 60 +40 100 + 50 150 + 50
200 mA 100 nA 30 + 20 60 +40 100 + 50 150 + 50
500 mA 100 nA 30 + 20 60 +40 100 + 50 150 + 50
1 A 1 μA 30 + 20 60 +40 100 + 50 150 + 50
2 A 1 μA 30 + 20 60 +40 100 + 50 150 + 50
Sensor measurement
(Straight in). 		5 A 1 μA 30 + 20 200 + 100 500 + 100 1000 + 100
10 A 10 μA 30 + 20 200 + 100 500 + 100 1000 + 100
20 A 10 μA 30 + 20 200 + 100 500 + 100 1000 + 100
50 A 10 μA 30 + 20 200 + 100 500 + 100 1000 + 100
100 A 100 μA 30 + 20 200 + 100 500 + 100 1000 + 100
Sensor measurement
(Piercing). 		200 A 100 μA 30 + 20 200 + 100 500 + 100 1000 + 100
500 A 100 μA 30 + 20 200 + 100 500 + 100 1000 + 100
1 kA 1 mA 30 + 20 200 + 100 500 + 100 1000 + 100
2 kA 1 mA 30 + 20 200 + 100 500 + 100 1000 + 100
Note [1]: RD is the reading value and RG is the range value. Note [2]: Current sensors are optional, one sensor per range
 

4.2 AC and DC voltage measurement

Measurement type Voltage range Resolution Measurement   uncertainty at different frequencies (k=2, ppm*RD+ppm*RG).
DC 45 ≤ F≤ 200 200 < F ≤ 1k 1k < F ≤ 5k
Direct measurement 1 V 1 mV 18 + 12 30 + 20 60 + 40 100 + 50
2 V 1 mV 18 + 12 30 + 20 60 + 40 100 + 50
5 V 1 mV 18 + 12 30 + 20 60 + 40 100 + 50
10 V 10 mV 18 + 12 30 + 20 60 + 40 100 + 50
 

5. General Specifications

Power supply AC (220±22) V,(50±2) Hz
Maximum power consumption 100 VA
Warm-up time 2 times the warm-up time from the last forecast, up to 30 minutes
Working environment 15°C ~ 35°C, (20 % ~85%) R· H,   no-condensing
Storage environment 0°C ~ 40°C, < 95% R· H, no-condensing
altitude <3000 m
Communication interface USB×1,LAN ×1 ,RS232×1
Size 215 mm (W) × 252 mm (D) ×88 mm(H),   without feet
Quality A pprox 5 kg

 

Calibrator

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