The moisture meter can quickly measure the moisture content of the grain. 1. ATSE consists of TSE and controller, widely used in various places that do not allow continuous power failure. 2. The automatic power switch is suitable for emergency power supply system with AC power 50 or 60 Hz and rated current 400V, 60A. 3. When normal power supply is incorrect, backup power supply will work immediately, ensuring continuity, reliability and safety of power supply. 4. For TSE, it has compact structure, reliable transmission, convenient installation and maintenance, and long service life. 5. Designed for domestic rail installations, in particular for PZ30 distribution boxes. Specification: Item Type: Automatic Dual Power Transfer Switch Model: W2R-100 Rated Current Ie: 100A Ui insulation voltage: AC690V, 50Hz Rated voltage Ue: AC400V, 50Hz Class: PC Class: Can be connected and operated without interrupting short-circuit current Category of use: AC-33iB Pole: 3P Life: Electric: 2000 times; Mechanical: 5000 times Short-circuit current under rated conditions: 50kA SCPD (Fuse): RT16-00-63A Rated pulse withstand voltage: 8kV Control circuit: Rated control voltage Us: AC220V, 50Hz Correct working conditions: 85% Us-110% Us Auxiliary circuit: 2 independent relays, each relay contains 2 sets of transformer contacts Contact Capacity: AC220V 50Hz Touch time: andlt; 50 ms Operation time: andlt; 50ms Return time: andlt; 50ms Shutdown time: andlt; 50ms List of packages: 1 x Switch 1 x User Manual Note: TSE was immediately excited. Once the transfer is complete, the internal switch will damage the coils in the control circuit. The coil can work normally below 85%-110% of rated operating voltage. Too low voltage in the coil can cause it to warm up and burn.