Function: Phase sequence and phase loss monitoring.
Rated input voltage: 3-phase, 3-wire 200 to 480 VAC.
Relay output: DPDT ×1.
Three-phase Phase-sequence Phase-loss.
Relay Using Voltage Detection Method.
Greater resistance to inverter noise.
Distinguishes between correct phases, phase sequence, and phase,
loss when power is turned ON K3HB-HTA-FLK1AT11 Communications Manual.
Supports phase loss detection when the motor is operating K3HB-HTA-FLK1AT11
5 A (resistive load) at 250 VAC, DPDT x 1.
Output status can be monitored using LED indicator.
Ideal to prevent reverse operation of motors. Type: High-sensitivity models.
Sensed current: 30 mA (fixed).
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 K3HB-HTA-FLK1AT11 Communications Manual.
Performs continuous monitoring and detection of ground faults,
in low-voltage circuits due to the deterioration of insulation in,
electrical devices.
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 K3HB-HTA-FLK1AT11 Communications Manual.
The through-type ZCTs are equipped with test terminals,
allowing operation tests for Ground Fault Relays to be performed withease. Product: Flexible Tube Nozzle; 300 mm.
Wide Range of Nozzles for Optimal.
Ionization.
A wide range of nozzle variations.
High-frequency AC method with excellent ion balance. Rated 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. Model: UFR (95L).
Protection of distributed power supply connection to power system,
The relay is smaller, and the protection unit is more enriched.
Waste heat generation system improve the comprehensive energy efficiency and the use of natural,
Energy of wind power generation, the spread of power is becoming more and more popular.
This relay is used to detect the internal fault of the user in the distributed power supply,
Power line accident of distributed power supply and relay protection system.
The relay can be meet in Japan (system connected instant points specified in the standard model),
Function, can be through more than 20 kinds of products to establish the best protection system.
Can also correspond to the generator and the electric side / internal tributtaries K3HB-HTA-FLK1AT11 Manual.
Unit with 2 relay elements.
In each unit, the variable action time circuit is hidden, so that the coordination design is more convenient.
All aircraft equipped with a locking relay terminal.
DSR can correctly determiine the direction of the sudden drop in the voltage to 0 of the short-circuit accident K3HB-HTA-FLK1AT11 Manual.
2 stage cross terminal stand with cover with convenient wiring.