WBI224F21 adopts the principle of electromagnetic induction and hall effect to measure the AC and DC current of the power grid in real time. Using mean value conversion technology, precision constant current technology and linear temperature compensation technology, it is converted to standard DC current (Iz) output, and the characteristics of AC and DC current universal, strong overload capacity and high isolation.
This product adopts DIN mounting rail structure, convenient installation and disassembly. It is suitable for real-time measurement of power system, post and telecommunications system, railway monitoring system and so on.
|Rated input current||100A~300A AC/DC|
|Output signals||0-20mA, 4-20mA DC|
|Input impedance (R)||approximate zero|
|Linear measuring range||0 - 1.2 times of rated input current|
|Over load capacity||30 times of rated input current, 5s|
|Power supply||+12V, +24V DC|
|Isolation voltage(Input/Output)||≥2500Vdc, for 1 minute|
|Mounting||DIN rail 35mm mount or screw mount|
|Material of shell||ABS (According to UL94V-0)|
|Protection of shell||IP20|
|Shell type||with aperture Ф20mm|
Packing Details: Carton Packing;
Delivery Details: 3-30 days after receiving payment.
T/T in advance.
Q: Are you trading company or manufacturer?
A: We are factory.
Q: How long is your delivery time?
A: Generally the goods are not in stock. It takes 3-30 days after receiving payment and it is according to quantity.
Q: Do you offer guarantee for the products?
A: Yes, we offer 12 months warranty to our products for non-man-made reasons.