SAT-3810 Series Intellectualized AC Load

Functions & Features
◆Set/adjust discharging power according to performance parameters and detection requirements
◆Set discharging time,timing to automatic shut-off load,discharge off and alarm operator
◆Set load voltage,over/under voltage and over current protection threshold value,it can shut off load,terminate discharging and alarm user automatically.
◆Set storage datasheet recording period optionally which must be more than the minimum period 6Seconds.
◆Large screen LCD display,friendly interface,English menu,display discharge power,time,power consumption,every phase load voltage,current,frequency and inner temperature information real timly.
◆Parallel operation function to carry out multi sets load operation by RS 485 communication
◆Readjust discharg paremeters during discharging process
◆Built-in storage function,save 10 groups of test data,which can be inquired,deleted and put into flash disk.
◆Start/stop discharging control by Serial port,and detect data real time operation etc;The storage data can be uploaded to PC by serial port or flash disk,and the upper computer’s software can analyze data and pattern and print report etc.
◆Thernal protetion function,it can turn off load,terminate discharging and alarm automatically when over temperature
◆Power Fail Recovery function
◆     Set at most 10 groups power,load process automatically according to the setting power and operation time after being turned on.
 
 
 
 
 
 
 
Technical Parameters
Condition of Circumstance
Working Temperature:(-20~55)℃        
Storage Temperature:(-45~70)℃
Relative humidity:90%(40±2℃)
Atmospheric pressure:(70~106)kPa
External Dimensions(mm)
670×620×905mm
Weight
90kg
Working Voltage
Single-phase AC220V±10%,50Hz
Load voltage
Three-phase AC380V、Single-phase AC220V
Operating power
Stand-alone:Max 100KW(Three-phase 380V)
           Max 30KW(Singly-phase 220V)
Parallel Operation:Sum of all stand-alones’ max power
Discharging Time
0~(99 hours and 59 minutes)Contunuously Adjustable
Tempearature alarm & Threshold Value
75℃
Quantity of Parallel operation
1~99 sets
Recording Period
6~999 Seconds
Voltage measurement range
AC 0~450V, Display Resolution:0.1V,Precision:±5‰
Current measurement range
AC 0~200A, Display Resolution:0.1A,Precision:±1%
Frequency measurement range
40~60 Hz,  Display Resolution:0.1Hz,Precision:±2‰
Power measurment range
0~100 kW, Display resolution:0.1kW,Precision:±1%
Temperature measurement range
-20~100℃,Display resolution: 1℃,precision:±1℃
Cooling mode
FCT(Fan control Temperature)
Communication Mode
RS232,RS485 and  USB communication
Display mode
LCD with high brightness and large screen
MTTF
≥50000h
 
Contact
Contact