Lockmaster Power Unit by Unilab

Lockmaster Power Unit by Unilab
B8G85469

Product code: B8G85469

GBP129.99
GBP155.99 inc VAT
Out of stock
Quantity:

Product Description

A general purpose power supply, with adjustable, key-operated Limitlock maximum voltage lock. The output voltage is selected by a rotary switch on the front of the unit, output is in 1V steps up to a maximum of 15V. It provides 0 - 15V ac or unsmoothed dc in 1V steps at a maximum current of 8.5A. The ac and dc outputs may be used simultaneously, provided the combined output does not exceed 8.5A. Internal heavy duty relays allow the voltage to be switched without switch contact problem, ensuring long switch lifetime. The maximum voltage can be locked to a chosen setting using the key provided.

The internal, quiet-running fan will hardly be noticed but it reduces the already low thermal stress in the unit still further, ensuring long life of the instrument. Triple protection is provided by a resettable electronic overload trip, thermal transformer trip and slow-blow fuse on the primary.

Overloads are indicated by the LED changing from green to red.

The mains cord is kept tidy, by means of the cable retainer on the back of the unit which allows the cable to be stowed away neatly with the use of winding hooks and a clip to secure the cable.

The unit is recommended for general purpose laboratory work by teachers, technicians and students where components may be damaged by over-voltage.

  • Output voltage selected by rotary switch in 1V steps up to 15V
  • Long switch lifetime - voltage can be switched safely at full load without switch contact wear
  • Continuously rated output of 8.5A, a.c. or d.c
  • Adjustable, maximum voltage lock
  • Sockets accept standard 4mm plugs and shrouded plugs
  • Snap up handle - safe to carry with one hand
  • Internal fan for cool-running
  • Fully protected secondary by high speed, resettable electronic trip
  • Slow-blow fuse protection for transformer primary
  • Additional thermal trip protection for transformer
  • This device is compliant to EN61010-2010 with certificates available on request

Dimensions:

Width: 175mm

Depth: 190mm (including cable clips 206mm)

Height: 298mm

Mass: 4.8kg

Further Information

Brand
Unilab
Fuse Rating
1A Time delay
Humidity (%RH)
10 - 90
Maximum Voltage
15 V
Output
ac and dc, 1 - 15V, stepped, lockable
Output Control
stepped
Power Supply Type
spacesaver lockable
Product Type
Power supply units
Ratings
230Vac 50Hz 180VA
Temperature Rating (°C)
10 - 40

Documents

GBP129.99
GBP155.99 inc VAT
Out of stock
Quantity:

A general purpose power supply, with adjustable, key-operated Limitlock maximum voltage lock. The output voltage is selected by a rotary switch on the front of the unit, output is in 1V steps up to a maximum of 15V. It provides 0 - 15V ac or unsmoothed dc in 1V steps at a maximum current of 8.5A. The ac and dc outputs may be used simultaneously, provided the combined output does not exceed 8.5A. Internal heavy duty relays allow the voltage to be switched without switch contact problem, ensuring long switch lifetime. The maximum voltage can be locked to a chosen setting using the key provided.

The internal, quiet-running fan will hardly be noticed but it reduces the already low thermal stress in the unit still further, ensuring long life of the instrument. Triple protection is provided by a resettable electronic overload trip, thermal transformer trip and slow-blow fuse on the primary.

Overloads are indicated by the LED changing from green to red.

The mains cord is kept tidy, by means of the cable retainer on the back of the unit which allows the cable to be stowed away neatly with the use of winding hooks and a clip to secure the cable.

The unit is recommended for general purpose laboratory work by teachers, technicians and students where components may be damaged by over-voltage.

  • Output voltage selected by rotary switch in 1V steps up to 15V
  • Long switch lifetime - voltage can be switched safely at full load without switch contact wear
  • Continuously rated output of 8.5A, a.c. or d.c
  • Adjustable, maximum voltage lock
  • Sockets accept standard 4mm plugs and shrouded plugs
  • Snap up handle - safe to carry with one hand
  • Internal fan for cool-running
  • Fully protected secondary by high speed, resettable electronic trip
  • Slow-blow fuse protection for transformer primary
  • Additional thermal trip protection for transformer
  • This device is compliant to EN61010-2010 with certificates available on request

Dimensions:

Width: 175mm

Depth: 190mm (including cable clips 206mm)

Height: 298mm

Mass: 4.8kg

Further Information

Brand
Unilab
Fuse Rating
1A Time delay
Humidity (%RH)
10 - 90
Maximum Voltage
15 V
Output
ac and dc, 1 - 15V, stepped, lockable
Output Control
stepped
Power Supply Type
spacesaver lockable
Product Type
Power supply units
Ratings
230Vac 50Hz 180VA
Temperature Rating (°C)
10 - 40

Documents

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