Chongqing Blue Jay Technology Co.,Ltd
|
Price: | 100.0 USD |
Payment Terms: | T/T,WU |
Place of Origin: | Chongqing, China (Mainland) |
Add to My Favorites | |
HiSupplier Escrow |
CB-212 is advance three phase 3 wire APFC display provide user-friendly interface and ease of access to parameters for manual setting built-in power analyzer allowing the instantaneous display of any electrical parameter (voltage current reactive power harmonics etc. With THD protection function not affected by the harmonics can protect capacitor from harmonic interference.
Max 12 step control 5A/250V relay output or 12VDC output. Optional RS-485 communication port easy for user connect to PLC and build SCADA system. Higher measurement accuracy(0.5) and system stability it is cost effective ideal for OEMs and panel builders solution.
-. I / U / KW / KVAR / HZ / COS measurement and display
-. 93*70 LCD display
-. Anti-harmonic design
-. Max 12 steps capacitor control
Power Supply | AC 220V ± 20% Consumption <12VA |
Sampling voltage | AC (110V AC ~ 690V) ± 20% 50Hz/60Hz ± 5% |
Sampling current | AC 0~5 A or AC 0 ~1 A optional |
Measuring parameters of grid | Reactive Power, Power Factor |
Measuring sensitivity | 50mA |
Measuring precision | Voltage: 0.5class; Current: 0.5 class; Power factor: 0.5 class; Frequency: 0.5 class Active power: 1.0 class; Reactive power: 2.0 class |
Dynamic response time | < 20ms @ DC 12V < 1s @ Relay 5A/250V |
Communication Port (Optional) | RS485 (2/3 wires half duplex) Modbus RTU mode |
Diamension | 144 x 144 x 50 mm 138 x 138 mm cut out size |