DZK-300T,300Q(RXMS1) series fast intermediate relayDetailed product description：

The DZK-300T, 300Q (RXMS1) series fast intermediate relay is mainly used for secondary circuit tripping in power systems. It can be used as an expansion control in various protection and automatic control circuits for DC operation, and is also suitable for ship power stations.
2. Institutional characteristics
The DZK-300TQ (RXMS1) series fast intermediate relay is an electromagnetic relay, consisting of an electromagnetic system, a contact system, and a bracket. The suction plate is naturally installed on the fixed shaft pin of the magnetic yoke, with flexible movement. The reaction force is achieved by the reaction force of the contact spring. This structure ensures the reliable, fast, and low-power operation of the relay. By adopting the dual contact principle, the contact reliability of the relay is doubled, the contact resistance is reduced, and the on/off ability of the contacts is improved. After the voltage is started, the relay is self protected by adding excitation to the system's self-protection coil, so that the contacts of the relay are in the post action state. The current self-protection coil can reach up to three

3. Main technical data of DZK-300T, 300Q (RXMS1) series fast intermediate relay

model	Rated voltage (V)	Action time (ms)		Rated voltage (V)	External dimensions and installation dimensions
		Normally open contact	Dynamic breaking point
DZK-32□	twenty-four forty-eight fifty-five one hundred and ten one hundred and twenty-five two hundred and twenty two hundred and fifty	≤4	≤5.5	≤6.8	See Appendix
DZK-31□		≤5.5	≤5	≤3.5
DZK-33□		≤8	≤7.5	≤6.8
34□ DZK-35□ 36□		≤8	≤7.5	≤8 Current circuit ≤ 2.5

The main technical data of DZK-300TQ (RXMS1) series fast intermediate relays are shown in the table. Note: Terminal wiring for each specification: DZK-32 □ represents RK216 2 □□□ in RXMS1; DZK-31 □ represents RK216 0 □□ in RXMS1; DZK-33 □ represents RK216 4 □□ in RXMS1; DZK-34 □ represents RK216 5 □□ in RXMS1; DZK-35 □ represents RK216 6 □□ in RXMS1; DZK-36 □ represents RK216 7 □□ in RXMS1.