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TMNR series

TMNR series

TMNR

Feature

  • TMNR type Torque meter is a highly effective rotary transformer to transmit the electric
    signal that the sensing point of torque detected.
    Therefore, the steady performance is gotten as for the measurement for a long time,
    because driving side and the measurement side are noncontact.
    It is used for the instrumentation control only for the measurement.
    It is possible to use it for not only the torque measurement but also the instrumentation
    control field, For instance, control of stir power and kneading power in food
    chemical industry etc., because of the efficient rotary transformer adoption.
    The horsepower measurement on motors
    can be done, because the rotational speed
    can be measured by installing rotation
    detector (Options).

Specifications

Rated capacity±10 N・m ~ ±10
kN・m
Safe overload120 %R.C.
Ultimate overload200 %R.C.
Rated output1.6 mV/V±0.32 mV/V

(TMNR-10NM~20NM : 0.75mV/V±0.15 mV/V)

Accuracy of detected value±0.5 %R.O. (including non-linearity, Hysteresis and Repeatability)
(When it
assembled with MINEBEA’s Transmitter model CSA-561B),
Excitation, recommended2 VAC
Insulation resistance500 M-ohm or more (DC50 V)(between bridge and main body)
Temp. range, safe0 ℃ ~ 90 ℃(Operating
temperature range : 0℃ ~ 40 ℃)
Temp. effect on zero0.2 %R.O./10 ℃
Temp. effect on output0.2 %LOAD/10 ℃
Maximum rotationTMNR-10NM ~ 200NM : 10
000 rpm
TMNR-500NM ~ 1KNM : 8 000 rpm
TMNR-2KNM ~ 5KNM : 5 000 rpm
TMNR-10KNM : 4 000 rpm
Zero shift by rotation0.3 %R.O.(TMNR – 10NM~200NM : 0.5
%R.O.)
Temperature rise by
rotation
TMNR-10NM ~ 1KNM : 40℃ or
less at the maximum rotation
TMNR-2KNM ~ 10KNM : 50℃ or less at the maximum rotation
Cableφ10, 4 cores shielded
5 m cable with connecter to the both ends.
(P/N : CAC-160-5M)
ConnectorParts No.TC1108-12A10-7M10.0,PRC03-12A10-7M10.5
Class of protectionIP40
Gear for rotation detectorS45C black coated
TMNR-10NM ~ 200NM :
60 tooth, Module 1, width 8 mm
TMNR-500NM ~ 1KNM :
60 tooth, Module 1.25, width 10 mm
TMNR-2KNM ~ 10KNM :
120 tooth, Module 1, width 10 mm

Options

Base, Rotation detector,
Cable for rotation detector, Transmitter for torque transducer

Table of P/N

Parts No.Rated capacityWeight (Approx.kg)
TMNR-10NM10 N・m3
TMNR-20NM20 N・m
TMNR-50NM50 N・m
TMNR-100NM100 N・m
TMNR-200NM200 N・m
TMNR-500NM500 N・m7.5
TMNR-1KNM1 kN・m
TMNR-2KNM2 kN・m21
TMNR-3KNM3 kN・m
TMNR-5KNM5 kN・m
TMNR-10KNM10 kN・m32
Download
CAD files (DXF)Specification sheet (PDF)Instruction manual (PDF)

TMNR-10NM~50NM (32KB)


TMNR-100NM, 200NM (31KB)


TMNR-500NM, 1KNM (30KB)


TMNR-2KNM~5KNM (31KB)


TMNR-10KNM (31KB)
TMNR-10NM~50NM

No.KT53905-2 (126KB)

TMNR-100NM,200NM

No.KT53906-2 (121KB)

TMNR-500NM,1KNM

No.KT53907-2 (120KB)

TMNR-2KNM~5KNM

No.KT53908-2 (125KB)

TMNR-10KNM

No. KT53909-2(118KB)

No.K900404-1 (189KB)
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