Rated input: 3-phase 3-wire mode, 3-phase 4-wire mode;
200, 220, 230, 240 VAC, 115, 127, 133, 138 VAC.
Ideal for Monitoring 3-phase Power.
Supplies for Industrial Facilities and Equipment.
Greater resistance to inverter noise.
Monitor overvoltages and undervoltages for three-phase,
3-wire or 4-wire power supplies K3HB-VLC-L2BT11 AC100-240 PDF.
DIP switch setting for 3-phase 3-wire or 3-phase 4-wire,
power supply K3HB-VLC-L2BT11 AC100-240
Two SPDT output relays, 5 A at 250 VAC (resistive load).
Separate outputs possible for overvoltages and,
undervoltages.
World-wide power specifications supported by one Unit,
(switchable using DIP switch).
Relay status can be monitored using LED indicator. Appearance: ADR shell.
Circuit structure and open circuit mode: constant circuit contact, secondary current circuit breaker K3HB-VLC-L2BT11 AC100-240 PDF.
Rated current: AC5A.
Rated frequency: 50/60Hz (switching).
Current adjustment range: time limit elements: 3-3.5-4-4.5-5-6A, 6 shunt;
Instantaneous elements: 20-30-40-50-60A-, 6 shunt.
Action time: time limit elements: 0.25-0.5-1-2-3-4-5-6-7-8-9-10-15-30-60-120,
Minimum action value, adjust the scale of movement, 300% over current, 10s plus or minus 17%;
700% over current, 16 K3HB-VLC-L2BT11 AC100-240 PDF. 7s plus or minus 12%; instantaneous elements: 200% over current, 50ms.
Control power supply: do not.
Rated consumption VA:6VA.
Contact capacity: AC12V, 60A (CT secondary current) 100 times; AC20V, 100A (CT secondary current) 3 times.
Contact: AC250V, 5A, cos, DC30V, 5A, =1; Cos =1.
Automatic experiment: there.
Display: measurement display, resolution. Display resolution 9.9A the following is 0.1A, more than 1A.
Display range: 2.0A-20A, output display, trip (R phase and T phase) manual reset,
Instant manual reset type.
Excitation surge current suppression (fuzzy inference): the relative basic wave component second harmonic components of the containing rate is higher than 5%,
In the above area, the excitation surge current can be suppressed.
Quality: about 1.2kg.
External: Mount Searl N1.5.
Digital over current K2CA-H type,
Using the advanced technology of fuzzy inference to make the protection and coordination of digital DCR K3HB-VLC-L2BT11 AC100-240 datasheet.
And automatic testing machine, so that the relay test is easy.
By using fuzzy inference, the excitation surge current is reduced.
Improve reliability by monitoring function at any timme K3HB-VLC-L2BT11 AC100-240 datasheet.
With 1 sets of three-phase protection.
To save space, save wiring to make contribution.
Based on the DIN standard size, small depth is only 88.5mm.