Welcome To TUNKIA !      Electrical Measurement    Magnetic Measurement
You are here: Home » Products » AC DC Current Source and Meter » TH0520 Precision Current & Voltage Measurement Standard » TH0520 Precision Current and Voltage Measurement Standard

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

TH0520 Precision Current and Voltage Measurement Standard

TH0520  is a Current and Voltage 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. It can calibrate the AC and DC current standard source/meters,and also calibrate AC and DC voltage standard sources/meters.
Features:
Availability:
Quantity:
  • TH0520

  • TUNKIA

TH0520 Precision Current and Voltage Measurement Standard

TH0520 Precision Current and Voltage Measurement Standard

1. Summary

TH0520 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. Features

Direct current measurement: 10 μA~2 A.

Direct voltage measurement: 10 mV~10.5 V.

Frequency range: DC, 40 Hz~5 kHz.

Current measurement uncertainty up to 50 ppm @DC.

Voltage measurement uncertainty up to 30 ppm @DC.

Equipped with a dedicated current sensor measurement interface.

Set the sensor ratio to directly display the primary charge.

Support DC ripple, 2nd~64th harmonic measurement.

LCD touch color screen.


3. Applications

Accurate measurement of AC and DC current and voltage on site

Calibrate the AC and DC current standard source/meters

Calibrate AC and DC voltage standard sources/meters


High current conversion measurement

TH0520 Precision Current and Voltage Measurement Standard High current conversion measurement 1

It can be used with I/V conversion standards such as TH0400 Precision Coaxial Current Shunt and TH0500U Precision Current Transformer to achieve precise measurement of high-current signals.

TH0520 Precision Current and Voltage Measurement Standard High current conversion measurement 2

It can also be connected to a dedicated current sensor for high-current conversion measurements.


☆ Connect V/V to measure high voltage

TH0520 Precision Current and Voltage Measurement Standard Connect VV to measure high voltage

It can be used with precision voltage dividers such as TH 0150 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

Approx 5 kg


Previous: 
Next: 

SIGN UP FOR NEWSLETTER

Get latest deals, newsletter and technical information

INFORMATION

CONTACT US

 WhatsApp:+86-18773180215
     Wechat: 18773180215
 Phone: +86-18773180215
 E-mail: global@tunkia.com
E-mail: Eugene@tunkia.com
 Address: NO.16 Panpan Road, Changsha
Copyright  2021 TUNKIA Co., Ltd. All Rights Reserved. Supported by leadong.comSitemap