Installation, Operation and Service Manual
LKP Series 4 Channel OEM
© 2019 DynAmp, LLC
Page 6
041593O
Table 3.1
LKP Series 4 Channel OEM Specifications, cont’d.
PHYSICAL
LKP Series 4 Channel OEM Overall Dimensions, in. (mm):
LKP Metering Unit (all)
14 (356) x 7.75 (197) x 7.625 (194)
LKP-6 Measuring Head
9.25 (235) x 10.25 (260.5)
LKP-12 Measuring Head
14.38 (365) x 17.75 (374.6)
LKP-15 Measuring Head
17.91 (455) x 18.00 (457)
LKP-30 Measuring Head
23.11 (587) x 23.23 (590)
Aperture Dimensions in. (mm):
LKP-6 Measuring Head
4.50 (114) x 4.50 (114)
LKP-12 Measuring Head
7.25 (184) x 7.25 (184)
LKP-15 Measuring Head
7.87 (200) x 7.87 (200)
LKP-30 Measuring Head
13.2 (335) x 13.2 (335)
LKP-15 & 30
Torque – Head assembly bolts
M8- tighten until snug
(head top half to bottom assembly)
Never exceed 14 N.m (125 lb. in.)
NOTE
The Measuring Head window insulation rating is directly proportional to the clearance of the
head to the bus. For instance, a Measuring Head in direct contact with a bus will have an
insulation rating of 300V (LKP-6 & LKP-12) or 6kV (LKP-15 & LKP-30). A clearance of 1"
increases the window insulation rating to 6 kV (LKP-6 & LKP-12) and 2" clearance increases
the rating to 12 kV 12kV (LKP-15 & LKP-30),. Thus, the greater the distance through the air
between the bus and the Measuring Head, the greater the insulation rating will be.
Table 3.2
Typical Error At Zero Bus Current
Models
Max. Core Set
LKP-6
±7.5 amperes
LKP-12
±12 amperes
LKP-15
±2.25 amperes
LKP-30
±4.5 amperes
