4 ~ 20 мА/0 ~ 24 В регулируемый аналоговый генератор напряжения, улучшенный генератор сигналов с изгибом в реальном времени

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Product Overview

Description



SG-003A Signal Generator

Upgraded 4~20mA/0~24V Current Signal Generator,Current Voltage Adjustable Analog Simulator, Real-time Curve, Multiple Signal Types, Built-in Rechargeable 3000mA Battery,Preset Value,for PLC Testing

The SG-003A upgraded function generator equipped with 2.4 inch high definition screen, high quality materiels, lightweight and portable,durable enough for long term use, with the protective silicone covers on both sides of the instrument, which can protective the product and prolong the service time of it.

Our SG-003A is a fully functional, practical and cost-effective professional function generator. 4 groups of common signal values can be preset, which is convenient to quickly adjust the output.And support multiple signal switching, 0~24mA Current Signal,0~24V Voltage Signal, XMT Passive Current Signal,Hz Pulse Signal and other signal.And the input signal can be converted into an output signal among different physical quantities.

It is widely used in PLC.panel debugging,device testing,frequency converter,flow valve,servo motors speed regulation,light dimmer,and many other applications.




【Multifunctional Precise Conversion】

This signal generator is upgraded to support switching various signal modes available under different signal types:mA Current Signal(0~24mA,precision 0.01mA),V Voltage Signal(0~24V,0.01V),XMT Passive Current Signal(0~24mA,precision 0.01mA),Hz Pulse Signal(Frequency Output 0~9999Hz, precision 5 digits).The input signal can be converted into an output signal among different physical quantities.

【Preset Value & Real-time Curve】

The 0~24mA signal generator supports 4 groups of commonly used signal values that can be preset to facilitate quick adjustment of output.The changing trend of input and output signals can be displayed by drawing a real-time curve, and the sampling time of the curve can be set.The current-voltage analog simulator can also automatically adjust the display curve within the range of the maximum and minimum values within a certain period of time.

【Multiple Interfaces Terminals】

The 0~24V DC signal generator adopts 4 inner diameters and 4mm wiring ports on the top surface that are represented by different color rings. The Blue port(IN-) is an alternate function and it is also an input- that can be switched to a 24V independent test power supply.Red(OUT) port and black(COM) port form an output port. Yellow(IN+) and Blue(IN-) form the input port.Better to help distinguish the input and output ports.

【3000mA USB Rechargeable&TFT Screen】

With 3000mA 3.7V built-in USB rechargeable battery (charged via micro 5V USB port,the adapter is not included),it can be fully charged within 4-6 hours with working time reach up to 26 hours.With a clear TFT screen display,it provides you with a better reading experience even in dim conditions.A longer working time and easy-to-read screen help it stand out from other signal generators.

【Programmable Output & Wide Application】
The 4~20mA signal generator has the output function of auto and continuously changes the size according to the set parameters and chooses three modes:monotonous rise, monotonous fall, and cycle.It is widely used for PLC and panel debugging, device testing,frequency converter,flow valve, servo motors speed regulation,light dimmer,and etc.




·Precise Conversion of Various Signal Types

The SG-003A signal generator is upgraded to support switching various signal modes available under different signal types:mA Current Signal(0~24mA, precision 0.01mA), V Voltage Signal(0~24V,0.01V),XMT Passive Current Signal(0~24mA,precision 0.01mA),Hz Pulse Signal(Frequency Output 0~9999Hz, precision 5 digits).The input signal can be converted into an output signal among different physical quantities.

·2.4 Inch TFT Colorful Screen

Designed with an adjustable pressing button backlight and a high-definition resolution 240*320 TFT color LCD screen making it easier for users to operate at night and during the day.

·Built-in 3000mA USB Rechargeble

With 3000mA 3.7V built-in USB rechargeable battery embedded inside (charged via micro 5V USB port), it can be fully charged within 4~6 hours. Its working time can reach up to 26 hours which provides you with a long working time.

·Multiple Interfaces to Choose

Main interface programmable output.Input waveform interface: switchable input current graph display, input voltage graph display. VCA conversion interface:switchable voltage to active current,voltage to passive current, current to voltage. Automatic interface: automatic mode can be set for single ascent, single drop, and loop. PWM interface: Output PWM signal,voltage,frequency,duty cycle can be set.

·Programmable Output

The 4~20mA signal generator has the output function of auto and continuously changes the size according to the set parameters and chooses three modes:monotonous rise, monotonous fall,and cycle.






Technical Parameters
Item
Range
Resolution
Notes
Active Current Output
0~24mA
0.01mA
Maximum Load: 750Ω
Precision:±(0.1%+0.005)
Passive Current Output
0~24mA
0.01mA
External Power Supply Up to 30V
Precision:±(0.1%+0.005)
Voltage Output
0~24V
0.01V
Maximum Current 30mA
Precision:±(0.1%+0.005)

24V Voltage Output
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Drive Current:24mA
Resolution:0.01 mA
Precision:±(0.1%+0.005)
Current Input Measurement
0~24mA
0.01mA
Input impedance:100Ω
Precision:±(0.1%+0.05)
Voltage Input Measurement
0~30V
0.01V
Input Impedance:2MΩ
Precision:±(0.1%+0.05)
PWM Output (Frequency)
0~9999Hz
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