HP4-L-DC48V-F中文资料松下数据手册PDF规格书

FEATURES

1. High-capacity and long life

Mechanical life is more than 10 million operations and, with electrical life of more than 200,000 operations (resistive load 10 A; inductive load 7.5 A), the relay has excellent inductive load durability.

2. Easy mounting and wiring

The terminal arrangement is apparent at a glance and wiring is easy. Moreover, quick tab terminal is also possible.

3. Operation indicator option

Optional operation indicators are available for easy visual confirmation that relays are operating. They simplify maintenance.

4. Wide range of sockets and terminal sockets

To enable use with DIN rails, DIN terminal sockets are also available.

TYPICAL APPLICATIONS

HP relays enjoy wide use in various applications, particularly in automation controls and remote controls. Applications include:

1. Industrial machinery

For controlling positioning, pressure, and temperature in molding equipment, boilers, pumps, charging pressure equipment, measuring and evaluation equipment, textile machines, etc.

2. Machine tools

Control of positioning and directional change in turning machines, lathes, borers, etc.

3. Food processing packing machines

Automatic control of packing equipment for milk and seafood, bottling, canning, and packaging

4. Office equipment

Control of copiers, time recorders, etc.

5. Coin operate machines

Control of food, cigarette, and other vending machines

6. Measuring devices and equipment

For repeating installation of control signals and in power amplifiers

7. Generators, transformers and power receiving equipment.

Functional parts in protective equipment, functional assistance in automatic adjustment equipment, telemeters and other remote monitoring equipment

8. Control of conveyance equipment

Control panels for elevators, escalators, and other conveyance equipment, control of all kinds industrial transport equipment such as conveyors.

9. Amusement equipment

Control of equipment in amusement parks, etc., control of bowling alley equipment, control of fountains in public parks