NJS1 Series Time Relay

Product category:
Time Relay
Product code:
P-535
Model:
NJS1

Function & Use (Application Scenarios)

Relay, time relay products are mainly used in AC 50Hz, rated control power supply voltage up to 380V and DC rated control power supply voltage up to 240V control circuits as time control elements, to connect or disconnect the circuit according to the predetermined time

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Product highlights

  • Control response is stable
  • Engineering Application Compatibility
  • Stable and reliable operation
  • Easy system integration

Model

NJS1

Main Product Parameters

CategoryRelay Protection and Automation DevicesSecondary CategoryTime Relay

Product details

Function and Application

The NJS1 series time relays are mainly used in AC 50Hz, rated control power supply voltage up to 380V and DC rated control power supply voltage up to 240V control circuits as a time control element, to connect or disconnect the circuit according to the preset time.

Detailed Parameters

Parameter CategoryParameter ItemParameter Value
3 Main Parameters and Technical PerformanceModelNJS1, NJS1-2Z, NJS1-11, NJS1-K, NJS1-S
Operating ModePower-on Time, Power-on Time, Power-on Time, Power-on Time, Cycle Delay
Number of ContactsInstantaneous 1 Changeover, Instantaneous 2 Changeover, Instantaneous 2 Changeover, Instantaneous 1 Changeover, Instantaneous 1 Changeover
Contact CapacityUe: AC-15 240V/0.75A, 415V/0.47A; DC-13 220V/0.27A; Ith: 5A
Power-on Time TimerTime Base Code: 0.01s, 0.1s, 10s, m, h; Setting Range: 0.01s-99.99s, 0.1s-99.99s, 10s-9999s, 1s-99min, 1min-99h, 1h-99h
Cycle Delay TimerTime Base Code: 0.1s, 1s, 10s, 0.1min, 1min, 0.1h; Setting Range: 0.1s-9.9s, 1s-99s, 10s-990s, 1min-9.9min, 1min-99min, 0.1h-9.9h
Rated Control Voltage Allowable Fluctuation RangeAC/DC24V-48V, AC/DC100-240V, AC220V, AC380V, 50Hz; 85%-110%
Unit Stop and Restart FunctionNo, Yes, No, Yes, Yes
Power Supply1×10^6
Mechanical LifeNo, 1×10^6, No, 1×10^6, 1×10^6
Environmental Temperature-5℃~+40℃
Power Consumption≤3VA
Installation MethodPanel Mounting, Cabinet Mounting, Cabinet Mounting, Cabinet Mounting, Cabinet Mounting
Base CompatibilityStandard CZ5085 CZ5115 Cabinet Mounting or Complete Set; CZ508C CZF11A-E
NJS1-H, NJS1-M
Number of ContactsInstantaneous 1 Changeover
Contact CapacityUe: AC-15 240V/0.75A, AC415V/0.47A; DC-13 220V/0.27A; Ith: 5A
Output Contact CapacityMaximum 30VDC Maximum 100mA; DC24V
Rated Control Voltage Allowable Fluctuation RangeAC/DC24V-240V, 50Hz; AC/DC100-240V, 50Hz
Power Supply1×10^6
Mechanical Life1×10^6
Short-time AccuracyWhen the relay is set to start timing upon power-on, the setting relative error should not exceed ±0.01% + tset × 50ms (when the time unit is not seconds, it should be converted into seconds for calculation); When the relay is set to start timing upon connection signal, the setting relative error should not exceed ±0.01% + tset × 130ms (when the time unit is not seconds, it should be converted into seconds for calculation)
TimingOptional Up and Down Timing Function
Contact Output TimeOutput contact automatically resets, output contact time 10, 50, 100, 200, 500, 1000, 2000, 5000, Hold. (Unit: ms)
Environmental Temperature-40℃~+40℃
Installation MethodPanel Mounting
Time RangeUnits can choose 99.99/999.99/9999.99/99999.99/999999.99/9999999.99

Requirement confirmation

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Factory matching

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Order transaction

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Shipment control

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