JX-8 type flash relayDetailed product description：

Purpose:
JX-8 flash relay is used in signal circuits for signal indication. When the power is turned on, the relay contacts can make periodic turns on and off, causing the controlled light to emit a flashing signal.

Working Principle:
The 2.1JX-8 flash relay uses operational amplifiers and resistor capacitor charging and discharging to control the flash frequency, with DZ-6 relay as the outlet. When the protected system malfunctions, the main protection relay will activate, supplying power to the timing circuit of the flash relay, causing the relay to operate, and in conjunction with internal components, the flash signal will repeatedly cycle.
2.2 Integrated circuit type, high reliability, good impact resistance, and vibration resistance.
2.3 Can control multiple loop alarm signals.
2.4 Applicable to illuminated signal signs (lights).
2.5 JX-8 flash relay series embedded A11K structure, can also provide A11H mode (please specify).

Main technical parameters of JX-8 flash relay:
3.1 Rated voltage (DC): 220V, 110V.
3.2 Operating voltage: ≤ 80% of rated voltage.
3.3 Return voltage: ≥ 2% of rated voltage.
3.4 Power consumption: 220 ≤ 6W, 110V ≤ 4W.
3.5 Contact form: Two pairs of movable contacts, one pair of movable contacts.
3.6 Flash frequency: adjustable from 40-100 times/min.
3.7 Lifespan: 104 cycles.
In a DC inductive load circuit with a voltage not exceeding 220V and a current not exceeding 1A (time constant of 5 ± 0.75ms), the breaking capacity of the 3.8 contact is 22W.

Wiring diagram behind the relay:
The internal wiring diagram of JX-8 flash relay is shown in Figure 1.



Relay external dimensions and opening dimensions:
The appearance and installation dimensions of JX-8 flash relay are shown in Figure 7 of the universal structural system.

Ordering instructions:
4.1 Relay model, name, and quantity.
4.2 Rated voltage.

JX-8 type flash relay（No image available）