Beijing Jinzhengmao JY313 voltage and current calibrator is available for wholesale sales in large quantities.

Beijing Jinzhengmao voltage and current calibrator is sold wholesale in large quantities
Main functions
Full Chinese large touch LCD screen
Output and measurement channels, can simulate and measure various signals
br/> Automatic identification function of output or measurement port
Insert the plug into the output port to enter the output channel
Insert the plug into the measurement port to enter the measurement channel
Beijing Jinzhengmao Voltage and Current Calibrator
A large number of ready-made wholesale sales
Simulate various signals
Analog signals, display corresponding, can be set by yourself
Step function
Set of steps can be pre-set Level scheme
Store commonly used process (calibration) points in the calibrator, and automatically (manually) output preset step signals
Fine-tuning function
Can adjust the output signal to any number of digits Fine-tuning (continuous increase or decrease)
Beijing Jinzhengmao voltage and current calibrator is sold wholesale in large quantities
Measure various signals
Measure the signal and display the corresponding one, which can be set by yourself
Lock function
The measurement data can be locked and the lock can be revoked
Beijing Jinzhengmao voltage and current calibrator is sold wholesale in large quantities
Loop power supply is provided
Both output and measurement are supported Active or passive modes
Super load capacity
Load capacity
Load capacity
Load capacity
Load change rate
Lithium battery usage time
Normal mode for more than hours
Power consumption mode for more than hours (loop power supply/hour)
Original protection function
The measurement port can withstand false intrusion and can withstand false intrusion (measurement channel Equipped with a quick-blow fuse, which is extremely convenient to replace)
The output port can withstand accidental intrusion
All output ports have automatic protection and automatic recovery functions in case of accidental short circuit
The charging time is short, and the charging time is Both the device and the lithium battery have overcharge protection
Beijing Jinzhengmao voltage and current calibrator is sold wholesale in large quantities
Remarks
Output and measurement are automatic range
Free communication provided Protocol (port is suitable for secondary development by users with programming capabilities
Beijing Jinzhengmao voltage and current calibrator is sold wholesale in large quantities
Other indicators
Typical temperature coefficient/°C
Touch LCD screen pixels, touch LCD screen size, backlight brightness can be adjusted or turned off, contrast can be adjusted
Product size, weight in grams
Lithium battery technical indicators, can be charged and discharged about times
Beijing Jinzheng Mao voltage and current calibrators are available for wholesale sale in large quantities
Technical indicators
Temperature coefficient/℃
Operating temperature ~ ℃
Relative humidity ~
Storage temperature ~ ℃
Lithium battery specifications
Charging time hours
Usage time more than hours
Power supply/output hours
Remarks
Output and measurement are automatic range
Accuracy The indicators are based on gold-plated test wires
Overall dimensions
Product weight
Beijing Jinzhengmao voltage and current calibrator is sold wholesale in large quantities
Standard accessories
/Quick disconnect Type fuse (piece)
Lithium battery (section)
Lithium battery charger (piece)
Portable leather case (set)
Gold-plated sheath clamp test lead (paid)
Gold-plated probe probe test lead (paid)
Double-stretch shrinkable wire (piece)
Packing list (sheet)
User manual (this)
Product test report (copy) )
Beijing Jinzhengmao Voltage and Current Calibrator wholesale wholesale sales in large quantities
Calibrator|Portable Calibrator|Process Calibrator
Beijing Jinzhengmao Technology Co., Ltd.'s main products/ Service Online infrared thermometer Molten steel infrared thermometer Ultrasonic flaw detector Thickness meter Electric spark leak detector Buried pipeline anti-corrosion layer detector Hand-push gas detector Four-in-one gas detector Soil non-nuclear density meter Asphalt non-nuclear density Instrument Anchor Pulling Instrument Flue Gas Analyzer Soil Testing Instrument Anchor Pulling Instrument Welcome everyone to come and buy.