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Type series SZL / SUL / SZZL / SUZL

SZ.L .. Cemented one-tube(SZL..)- or two-tube (SZZL..) adjustable slide resistors with manual operation (standard version) SU.L .. Uncemented one-tube (SUL..)- or two-tube (SUZL..)- adjustable slide resistors with manual operation (special version) - in laboratory version - enclosure with aluminium coloured varnish and rubber feet - degree of protection IP 20.
Features

  • 3 safety sockets 4 mm
  • 1 earthing safety socket 4mm
  • completely closed enclosure
  • rubber feet for location on tables
  • load capacity up to 15 A
Application examples
The adjustable slide resistor can be used as voltage divider with three sockets as well as series resistor with two sockets. When optionally equipped with micro-fuse only wiring as series resistor is possible (2 sockets).
Options

  • individual varnish upon request
  • with micro-fuse
Product and Features Power Ohmic value production range
SZL 160x45 105 W 0.47 Ohm - 1.2 kOhm
SZL 200x45 135 W 0.56 Ohm - 1.8 kOhm
SZL 300x45 210 W 1 Ohm - 2.7 kOhm
SZL 300x65 320 W 1.5 Ohm - 3.9 kOhm
SZL 400x65 440 W 1.8 Ohm - 5.6 kOhm
SZL 400x85 610 W 2.7 Ohm - 6.8 kOhm
SZZL 300x65 620 W 2.7 Ohm - 1.8 kOhm
SZZL 400x65 870 W 3.9 Ohm - 2.7 kOhm
SZZL 500x65 1,1 kW 5.6 Ohm - 3.3 kOhm
SZZL 600x65 1,4 kW 6.8 Ohm - 4.7 kOhm