Brand: Chint Model NU6-Ⅱ 15KA (40KA) 1P 2P 3P 4P NU6-Ⅱ 25KA (60KA) 1P 2P 3P 4P NU6-Ⅱ 40KA (100KA) 1P 2P 3P 4P Chint NU6-Ⅱ series surge protector features: Chint NU6 -Ⅱ series SPD use the modular form factor designed to fit the current uniform TH35-7.5 type mounting rail, installed in the terminal box use; Chint NU6-Ⅱ series surge protector use high-performance pressure-sensitive components to ensure instantaneous action, sensitivity; when the line transient overvoltage occurs, the pressure-sensitive element in the tens of nanoseconds turned on, the over-voltage and over-current consequential into the earth, thereby protecting the circuit mounted on the rear of the protection of electrical components. Chint NU6-Ⅱ series surge protector is best suited for home surge protector in NU6- series surge protector for AC 50Hz (or 60Hz), rated voltage three-phase power distribution and control systems 230V / 400V, to meet the SPD grade test, used to suppress transient over down to withstand the impact of over-voltage equipment, discharge surge energy, thereby protecting the system circuits and devices. Suitable for use with other series surge protector classification together to achieve laminated protective system so that low-voltage distribution system has been more extensive and more effective protection. Products comply with GB 18802.1, IEC 61643-1. Chint NU6-Ⅱ series surge protector for the absorption of energy consumption or discharge surge current. Chint NU6-Ⅱ series surge protector for use in higher overvoltage category occasions, can be protected electrical components from one overvoltage category to another lower overvoltage category. Chint NU6-Ⅱ series surge protector suitable for other modular terminal combination of electrical and electronic matching composition to improve installation category, expanding the use of, or for the terminal, further reduce the over-voltage, to protect them. NU6-Ⅱ series surge protector main structure: protection mainly by housing, terminals and pressure-sensitive components, with the terminal box shape based on the widely used analog-digital design, small size and light weight. Chint NU6-Ⅱ series surge protector features: mounting track of the size modulus, plastic arts, more safety-oriented. Chint NU6-Ⅱ series surge protector works: protection is mainly used to eliminate low-voltage main circuit contained transient overvoltage (such as over-voltage switching operation or atmospheric over-voltage). In the event of an accident, the protector between the main circuit between the main circuit and establish an electrical ground path, some transient inrush current and load flow on the main circuit earth. Chint series surge protector structural features NU6-Ⅱ: protection with small size, light weight, good reliability, strong anti-interference, rapid response time. Chint NU6-Ⅱ series surge protector features: Chint NU6-Ⅱ series surge protector shape using modular design, can be used with the current unified TH35-7.5 type mounting rail, installed in the terminal box use; Chint NU6-Ⅱ series surge protector use high-performance pressure-sensitive components, ensure instantaneous, sensitivity of movement; when the line transient overvoltage occurs, the pressure-sensitive element in the tens of nanoseconds turned on, the over-voltage and consequential over-currents in the earth, to protect the electrical components mounted on the back of the protector on the line. Chint NU6-Ⅱ series surge protector is best suited for the home, office and other public places, in the low pressure side of the overvoltage protection strong sensitivity, precision electrical equipment, such as televisions, electronics speaker equipment, computers. Chint NU6-Ⅱ series surge protector can make fitted with overvoltage protection at the level (installation level) reduced by one level.