• Displays 12 parameters simultaneously: 3V, 3A, W, Var, WH, VarH, PF, Hz
• Applicable Standard: DIN IEC 688
• Suitable for: 1 Dia 2W; 1 Dia 3W; 3 Dia 3W; 3 Dia 4W systems
• 10 Years Power - Off Memory for set data
• With RS-485 Modbus Output
• Software for Load & Harmonics Analysis (Optional).
• Harmonics: Analyses Voltage & Current Harmonics up to 31 Harmonics / Displays Voltage & Current Harmonics Up to 15 Harmonics
• User-friendly programming
• Dielectric Strength: AC 2.8KV / Min, Input / Power / Case, DIN IEC 688
• Impulse: 6 KV 1.2 x 50 µS, ANSI C37.90a/ 1983; DIN IEC 1000.4 - 5, 4 - 4.

Technical Data:

Input

Input Voltage Range	Voltage: 55 ~ 300 V AC, or 300 ~ 600 V AC, 45 ~ 65 Hz P.T. Ratio programmable upto 9999 / KV
Input Voltage Overrange	Voltage: 200% Continuous, 300% of rating for 10 Sec.
Input Frequency	45Hz ~ 70Hz
Input Current Range	Current: 110 % for rating. 0 - 1A or 0 - 5A, C.T. Ratio Programmable up to 9999 / 5 A
Input Current Over Range	Current: 400% Continuous, 2000% of the rating for 10sec
Input Burden	Voltage 0.25 VA / Unit, Current 0.25 VA / Unit, at 50 / 60Hz

 

Output

DC Current	0 ~ 20mA DC
Load resistance drive	output drive 10V DC maximum
DC Voltage	0 -10 V DC
Load resistance drive	Output drive 5mA maximum
Output Protection	No Damage even if the output is open or short-circuit
Output Response Time	< 1 Sec
Digital Output Load	RS485 Output, Isolate Type with
MODBUS RTU mode	4800, 9600, 19200 Baud Rate, User Selectable

 

Accuracy

V, A, W	± 0.2 % Fs + 2 Counts at 23° C ± 3°C
Var, WH, VarH, PF	± 0.4 % rdg + 2 Count
Hz	± 0.02 % Fs + 1C at 23°C ± 3°C., THD = ± 2%

 

Display Range

V, A, W, Var, PF, Hz, 0.56” Super RED LED (4 Digits = 0 ~ 9999 Counts)

PT, CT User Selectable

WH; VarH, 0.36” Super RED LED (7 Digits = 0 ~ 999999 Counts)

Please Note that Product may differ eg. colour, size from the product Image displayed on website. Kindly check the specifications provided to make better purchase decision. M.R.P Prices and specifications are subject to change without notice.