MNS is a modular and multi-functional low-voltage power distribution cabinet, which is used in all low-voltage, power distribution and motor control systems requiring reliability in metallurgy, petrochemical, industrial and mining enterprises, infrastructure and other fields. The following small section will talk about the structure and operation steps of MNS low-voltage drawer cabinet.
Structure and characteristics of MNS low-voltage drawer cabinet:
1. In order to facilitate the installation of equipment and on-site construction, special cable channels are set in the power distribution cabinet, and corresponding cable fasteners are attached.
2. Each position of the drawer unit is accurately positioned and clearly indicated, and three padlocks can be used to lock each position.
3. The special profile structure and connection mode ensure the strength of the cabinet.
4. The drawer unit adopts the contact wire to directly connect with the "L" type vertical bus, which is simple and reliable. MNS can provide a high level of reliability and safety, humanized design, and strengthen the protection required for personal and equipment safety.
Operation steps of MNS low-voltage switchgear:
a: There is a small hole (lower right) next to the remote and local knob. Use a small screwdriver to stretch into the hole and press the baffle down.
b: There is a small hole on the left side of the first closing, and another small screwdriver is also used to insert it and open it.
c: Unlock the drawer door with two screwdrivers at the same time.
d: Manually adjust the front connecting rod of the primary switch (sometimes it cannot be opened because the connecting rod is stuck here) and disconnect the main switch.
e: Then confirm whether the mechanical linkage under the main switch has been released in place. If not, move it.
f: Unscrew the secondary switch button to the safe withdrawal position
g: Draw out the drawer, reset it, and resume power transmission.
h: The drawer can be pulled freely and the switch can rotate smoothly only when the primary switch and the secondary switch are engaged in place.
The structure and operation steps of MNS low-voltage drawer cabinet are explained here. If you have any questions, please come to our website http://www.tongyuhengcheng.com Ask about it!