Type: Medium-sensitivity models.
Sensed current: 200 mA/500 mA(switchable).
Type: High-speed models.
Operating time: Less than 0.1 s.
Economical, Compact, High-performance,
DIN 48 × 48-mm Ground Fault Relay for Low,
Voltages.
Performs continuous monitoring and detection of ground faults,
in low-voltage circuits due to the deterioration of insulation in,
electrical devices K3HB-PNB-A-DRT1 AC/DC24V PDF datasheet K3HB-PNB-A-DRT1 AC/DC24V
Higher reliability ensured with improved resistance to high-fre,
quency noise when used for inverter loads.
Ground Fault Relays and through-type ZCTs (zero-phase current,
transformers) are mutually compatible.
The through-type ZCTs are equipped with test terminals,
allowing operation tests for Ground Fault Relays to be performed withease K3HB-PNB-A-DRT1 AC/DC24V PDF datasheet. Type of input: platinum resistance / thermocouple input.
Event input terminal 4 points (TIMING, S-TIM, HOLD, RESET) is equipped with.
Linearity: voltage; NPN open collector (HH, H, PASS, L, LL).
96 (W) * 48 (H * 95mm) depth.
Power supply voltage: AC100 ~ 240V.
Temperature indicator and measurement of various processes.
Action determine the color, can switch the green / Red 2 kinds of color display K3HB-PNB-A-DRT1 AC/DC24V PDF datasheet.
High speed sampling of 50 /s (20ms).
0.01 degree: platinum temperature resistance body Pt100 high resolution.
Thermocouple sensor (full range) to support the resolution of 0.1.
The temperature input compensation can be easily set by 2 points.
DeRated input voltage: 3-phase 3-wire mode, 380, 400, 415, or 480 VAC.
Ideal for 3-phase Voltage Asymmetry.
Monitoring for Industrial Facilities and Equipment.
Greater resistance to inverter noise.
Monitor voltage asymmetry, phase sequence, and phase loss in three,
phase three-wire circuits with one unit.
One SPDT output relay, 5 A at 250 VAC (resistive load).
World-wide power specifications supported by one unit.
(Set with a rotary switch.).
Relay status can be monitored using LED indicator. Three-phase Phase-sequence Phase-loss.
Relay Using Voltage Detection Method K3HB-PNB-A-DRT1 AC/DC24V datasheet PDF catalog.
Lineup includes a 17.5-mm slim, compact model.
Greater resistance to inverter noise.
Distinguishes between correct phases, phase sequence, and phase,
loss when power is turned ON.
Supportss phase loss detection when the motor is operating K3HB-PNB-A-DRT1 AC/DC24V datasheet PDF catalog.
Output status can be monitored using LED indicator.
Ideal to prevent reverse operation of motors.