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DT5 series products not only maintain the characteristics of DT1 series such as high precision, strong functions, and good reliability, and in the case of reduced size and weight, but also can be built-in or external GSM, GPRS wireless data transmission terminal or LAN wired data transmission terminal , To facilitate remote data interaction.

Shunyang brand DT5 series voltage monitor is a power grid voltage quality monitoring statistical instrument with MCS-96 series single-chip 16-bit microcomputer as the core. It can convert and process the read voltage signal, and automatically count under the synchronization control of the clock. All data and statistical results are stored for selective output when users need it.

On the basis of the DT1 series, the company has launched a new product of the lightweight all-plastic case DT5 series voltage monitor. DT5 series products maintain the characteristics of DT1 series such as high precision, strong functions, and good reliability. In the case of reduced size and weight, they can also have built-in GSM or GPRS wireless data transmission terminals.

Shunyang brand DT1 series voltage monitor is a grid voltage quality monitoring statistical instrument with MCS-96 series single-chip 16-bit microcomputer as the core. It can convert and process the read voltage signal. Under the synchronous control of the clock pulse, it can automatically Statistics and analysis of various data, and storage of statistical results, so that users can selectively output when needed.

The DT5 series voltage monitor can collect, display and classify up to three grid voltage signals. It is a powerful assistant in power system monitoring and assessment of grid voltage quality.

The DT5 series voltage monitor adopts a true RMS/DC (TRMS/DC) converter for each voltage signal, which can accurately and real-time measure the true RMS of various voltage waveforms.

The main technical performance of DT5 series voltage monitor:

Absolute value of comprehensive measurement error (within the range of Un±20%, Un is the rated value of the monitored voltage): ≤0.5%

Sensitivity: K≤0.5%

Absolute value of clock error: 1s/d

Statistical accuracy: 0.02%

Use time limit: long-term continuous use

Power consumption: ≤3VA (excluding communication terminal)

Operating environment temperature: -5℃~+40℃; limit temperature: -20℃~+50℃

Relative humidity: 20%~90% (when ≤40℃)

AC power supply: Ug±20% (Ug is the rated voltage value, subject to the power supply voltage marked on the meter)

Weight: 1.3kg

Dimensions: 205×146×70mm3

installation method:

The appearance of the DT5/G series voltage monitor is shown in the figure below. It is usually fixed at a single point (the upper part of the hanging hole is 4mm wide), or it can be fixed at two points. When using two-point fixing, the distance between the upper and lower points is 202mm.

 

Product number:

Model number Number of monitored circuits Can monitor the voltage (AC-V) Working power (AC)
Specification 1st road 2nd road 3rd road
  Single way

1×100V/G

100V

/

/

Parallel with the first road to receive Note 1

1×220V/G

220V

/

/

Parallel with the first road to receive

1×380V/G

380V

/

/

Parallel with the first road to receive

1×100V*/G

Universal type, the first way is connected to 100, 220 or 380V Parallel with the first road to receive
Dual way

2×100V/G

100V

100V

/

Parallel with the first road to receive Note 1

220V、380V/G

220V

380V

/

Parallel with the first road to receive
Three-way

3×100V/G

100V

100V

100V

Parallel with the first road to receive Note 1

3×220V/G

220V

220V

220V

Parallel with the first road to receive

3×380V/G

380V

380V

380V

Parallel with the first road to receive

Note 1. If you need an independent working power supply of AC220V, you need to specify when ordering; if you need to use DC110V or DC220V as a working power supply, you need to declare in advance. Our company configures a switching power supply to solve the problem. The cost is borne by the buyer.

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