1 Gang LED Doorbell Pushbutton “Do not disturb, please clean up”
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NJR2-D series soft-starter is cored on advanced dual-CPU control technology. It controls SCR module, realizes soft starting & stopping of three-phase AC induction motor, and has wide range of protection functions e.g. overload, input phase failure, output phase failure, load short-circuit, starting limiting overtime, over-voltage, and under-voltage.
NJR2-D series soft-starter requires external bypass contactor with voltage range of 380V, power specifications for 7.5KW to 500KW; has characteristics of good load adaptability, stable and reliable operation, and widely used in electrical drive equipment in the fields of metallurgy, petroleum, fire, mining, water supply, municipal, food, cement and petrochemical. It is an ideal updated product of traditional star – delta starter, and self-coupling voltage starting.
Standard: GB 14048.6 IEC 60947-4-2.
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Buy productMORE INFONXR Series Thermal Overload Relay (3 Heaters)
NXR thermal overload relays (hereinafter abbreviated as thermal relays) are suitable for overload and phase loss protection for uninterrupted or intermittent AC motors with AC frequency of 50 Hz/60 Hz, a voltage up to 690 V, and a current of (0.1-630)A. The thermal relays also provide temperature compensation, action indication, automatic and manual reset, stop, and testing functions. The products are characterized by stable and reliable performance. The thermal relays can be plugged into contactors or installed independently.
