Open circuit: voltage, no voltage, DC circuit breaker.
Appearance: R2 shell, also has F4 shell.
Rated current: AC110V.
Rated frequency: 50/60Hz.
Consume VA: action time 10VA below (except for reactor part).
Action current adjustment range (zero phase converter primary current):
0.1-0.2-0.3-0.4-0.6A (5 shunt).
Control output: -.
Relay control output for switching circuit breakers: power through capacity, C110V/10A;
Switch capacity: AC110V/10A (COS =1) D3V-166M-2C25
Quality: about 2kg.
External: Mount Searl N1.5.
High voltage grounding relay AGF type, anti wave interference,
Arc grounding, short circuit capability, high reliability.
The anti - interference ability is strong, and can safely correspond to the arc grounding fault.
The grounding relay and the zero phase converter ZCT can be separately used.
(any combination is not more than JIS of the specified error range, and therefore can be used)
Can carry out fine current adjustment, easy to coordinate.
In all the models set up alarm terminal.
Short/disconnection detection: Not supported.
Specifications: Outputs, NPN (- common), 16 points.
I/O connections: Clamp terminals.
Rated internal circuit power supply voltage:
Supplied from communications connector.
Rated I/O power supply voltage: 24 VDC.
Reduced Wiring and Labor on Factory Sites with Screw-less Terminal Wiring.
Screw-less structure eliminates tightening work.
Detachable terminal blocks for easier maintenance.
Single-step wiring by simply inserting pole terminals. Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Momentary operation (Self-resetting).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 12 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Control power supply voltage: 125 VDC.
Input: DC, Input voltage range, 10 to 300 V.
Overvoltage/Undervoltage Monitoring.
Relay for AC and DC Input.
Detect overvoltages or undervoltages (switch select,
able) from 4 mV to 300 V.
Detect undercurrent, reverse current, or overcurrent in,
DC circuits using shunt (SDV-FL).
Detect three-phase AC current for under and/or overcur,
rent using current converter.
Available in 7 supply voltage configurations.
Single-function model with ON-delay, OFF-delay, or star,
tup lock settings (SDV-FH@T).
Select either AC or DC voltage input.
Polarity can be specified (SDV-FL) to enable easy re,
verse current detection.
Selectable reset value range from 2% to 30% of operat,
ing value (SDV-F).
LED operation indicator.
UL/CSA approval (SDV-F@).
D3V-166M-2C25 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D3V-166M-2C25&select=5