JPJ-AR-16A- automatic reclosing leakage protection - Electronic Technology Co., Ltd. Guangzhou Ji Pujia ..

Automatic reclosing leakage protection - single product introduction Sales Manager: Miss Lin 13533079456 welcome to inquire Product Overview: automatic reclosing leakage protection switch has all the functionality of existing leakage protection switch / air switch, and the introduction of large-scale professional equipment "automatic reclosing" function, performance and reliability are greatly improved. This product has leakage protection, low voltage protection, over voltage protection, over current protection, short circuit protection, before closing the short-circuit detection, automatic reclosing, delayed start, the regulator and monitor dry contact output function. For AC 50Hz or 60Hz rated voltage bipolar line environment 220V / 230V, rated current up to 32A of. When electrical equipment leakage occurs, overload, short circuit, electric shock when humans and animals, can automatically and quickly cut off the power supply, automatic reclosing after failure to eliminate electrical feed without manual closing, to ensure normal power supply electrical equipment to use. Products can solve problems due to lightning lightning, socket transient faults caused by arcing, etc. cause tripping the switch does not automatically restore power supply, but also by the voltage, current, leakage and other real-time monitoring of the operation of the power supply line for electrical equipment and lines for opening protection. This product cited high voltage automatic recloser controller technology to achieve strong, weak effective isolation, effectively prevent the intrusion of mutual interference and surges, reducing malfunctions, extended product life and improve product stability and reliability. The use of traditional mechanical switches and miniature electronic chip combining design, retaining the traditional mechanical switches and electronic products safe and reliable sensitive intelligence features to ensure safe installation and maintenance of electrical equipment and the effective protection of personnel. Features? Lightning protection feature multiple levels of protection equipment, reduce the chance of damage and prolong the life of the user equipment? Detected before closing, to avoid secondary coincidence power to the failure of equipment damage, protect the power supply environment safe? Compensation regulator output, more than 90% efficiency, suitable AC85V-AC300V voltage change between bad situations? products using rail mounting, easy installation and maintenance, fault dry contact output can monitor fault information through the? perfect over-current, overvoltage, undervoltage, leakage , short circuit protection, and ensure electricity environment, equipment and personal safety by mechanical switching characteristics and automatic recloser controller technology combine to guarantee stable and reliable, very low failure rate? quickly and accurately identify a permanent fault isolation, exclusion transient failure, rapid self-healing power, protect the network is operating normally Technical Specifications Model Item JPJ-AR-6A JPJ-AR-10A JPJ-AR-16A JPJ-AR-32A JPJ-AR-63A Operating Voltage (VAC) 85 ~ 30085 ~ 30085 ~ 30085 ~ 30085 ~ 300 Rated load current (A) 6 10 16 32 63 over-flow for the current (A) 6 10 16 32 63 over-flow for the period (s) 2 2 2 2 2 short-circuiting operation Current (A) 25 50 50 50 100 short-circuit the operating time (ms) 30 leakage current (mA) 30 can be adjusted residual non-operating current (mA) 15 may be adjusted according to customer demand residual operating time (ms) according to customer needs 30 Overvoltage operating voltage (V) 270 ± 10V adjustable voltage operating voltage (V) according to customer demand 100 ± 10V over voltage operation time (ms) <100 closing Allowable load impedance (Ω)> 5 reclose interval 1 (s ) 30 may be adjusted according to customer demand reclosing interval 2 (m) 30 can be adjusted according to customer demand reclosing interval 3 (h) 1 can be adjusted reclosing reset time (s) 5 permanent fault isolation (blocking according to customer needs) Optional fault dry contact output selectable output voltage lightning protection √ √ Power (W) <1 Operating Temperature (℃) -40 ~ 85 Indoor Outdoor Storage temperature -40 ~ 85 (℃) -20 ~ 55 Relative humidity (%) 10% to 90% Installation dimensions (mm) Indoor 90L * 98W * 66H outdoor type 152L * 116W * 98H indoor mounting rail card installed hold outdoor installation leakage protection Description The main function Short circuit protection - line short circuit, if 0.5 seconds, can cause the line burned. If, within 0.1 seconds can be quickly cut off the power supply to avoid accidents. Automatic reclosing protection in current is greater than 5 times the rated current (50 A or more), it is within .03 seconds off, to ensure the safety of leakage protection device - line leakage occurs or physical shock, the automatic reclosing Power protection within .03 seconds off, to ensure personal safety protection - If the line is overloaded, wires severe fever, is likely to cause a fire. When the current is greater than 1.1 times the rated current (11 amps), automatic reclosing protection device will monitor the duration and magnitude of this current; If during the duration of more than two seconds, or more than 50 security, automatic reclosing protection will power to implement protection over voltage protection - voltage is too high, the device is easy to burn, when the supply voltage is above 280 volts, automatic reclosing power protection protector. When the voltage drops back to normal, automatic reclosing protection automatically switch on power. Although the risk of high voltage, low voltage can easily lead to a fire, when the supply voltage drops below 100 volts, automatic reclosing power protection protector; voltage rises to normal after the automatic reclosing protection automatically switch on power-call delay co / de-energized opening - when the mains power failure, automatically disconnects the input and output lines, to avoid the re-call, since the peak or transient voltage is not normal, leading to the occurrence of the equipment being burned. When the electricity again calls should delay closing, due to the unstable power supply leads to the master device reboot frequently detected before closing - automatic reclosing protection before the closing of the circuit to detect if there is a short circuit or severe When the case of leakage, will no longer closing and latching alarm; user if not repaired in time, without the exclusion of the fault, you can not switch on power-reclosing - the line fails, automatic reclosing protection immediately disconnected ; elimination of the fault, if the line is still safe, automatic reclosing protection device will automatically re-closing power. For permanent failure after three consecutive reclosing / eight unsuccessful automatic reclosing protection will not reclose lockout and alarm. For the concept of fault alarm reclosing frequency transient fault does not exist - the protective disconnected while different red light, indicating that the corresponding fault type fault dry contact - when failure protection, dry node conduction; normal output power When dry node disconnected. Monitor collector node judges powered by dry conditions RS232 communication port - automatic reclosing via RS232 port can be uploaded in real time the state and receive data