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# j% ^3 _3 q8 F) ]; [3 x| Heating a 210 kg bearing now takes as long as a coffee break | 2 y% T/ Y; D: |3 j8 s; K
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| The TIH 210m is an extremely efficient large-size induction heater, which is capable of heating a 210 kg (460 lb) bearing in just 20 minutes. This incredible speed is achieved by positioning the induction coil outside the heater's housing, allowing the bearing to be placed around the coil. This significant innovation results in reducing heating time and power consumption by up to 30%, ultimately saving up to 50% on heating costs. | ; K3 g0 N f& Y: X. g) V
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 |
5 O) d+ }7 j" [' W' p6 ^Thermal overheating protection of the induction coil and electronics |
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Time and temperature modes for heating components other than bearings |
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Automatic demagnetisation | . S" O* ~" Z! Z+ p
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One power supply execution ranging from 400V/50Hz to 460V/60Hz, the SKF TIH 210m detects the power supply and automatically adjusts its voltage accordingly | ; V; y8 L- l( d- Z6 R% t
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Compact design | |
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6 X |7 D: T! w& i2 B. GSKF m20 concept
"m20" represents the weight (kg) of the heaviest SRB 231 bearing which can be heated from 20 to 110 °C (68 to 230 °F) in 20 minutes. This defines the heater's power output instead of its power input: kVA. | $ g6 G! F! V- G8 j; M+ D( A4 ~
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Induction coil outside the heater's housing |
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Reduces heating time and energy consumption by 80% |
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Reduces heating cost by 70% |
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| B |
5 g$ m9 [7 X- ?8 @3 tMagnetic temperature probe | 4 {3 h5 a0 K) R. Y! N; A" ]$ Y3 L
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Monitors bearing temperature during heating |
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Operating panel | 4 ]! t/ l, D. W" b+ N' p
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$ F5 p# n4 {) s7 YKeyboard with LED | & ]% E1 I9 K3 P G8 Z. _$ Y0 X
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: O1 C$ ]" C+ MTemperature mode pre-set at 110 °C (230 °F), helps preventing bearing overheating | - ]" B7 Q4 o6 h$ Q# s8 X
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' f' u& O3 o; i! C( |$ J: R% x2 ?4-step power reduction | # n6 _7 `" c8 Q3 ~" t2 Q
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) v2 ^- Q/ s. B9 q1 J% ~Heats smaller bearings just as quickly but at lower power consumption |
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Integrated carrying handles | 0 J2 t8 d1 i7 ]1 I
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Provide excellent grip when moving the heaters around | ' T5 _% p0 U# D
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Internal yoke storage |
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, F& O8 b0 e0 h' {& K$ j1 nStorage for the extra yokes reduces the risk of yoke damage or loss | |
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| Technical data |
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: G. ^+ ]9 _. j" D- Y| Designation | / O" R4 w8 v" N+ {3 j4 P7 Q, T
TIH 210m | & L: B, d2 ]* I1 H
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| Description | & F5 x! ?& j8 c
Large size induction heater | ) x1 q& E. t- Q$ R# ~
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| SKF m20 performance |
8 {3 k* U! m* i3 w210 kg (460 lb) | 2 C- |* U2 \7 x" ~$ x1 e: }" G
4 e# H q2 ]3 m4 R: h: ~# x, {| Voltage, V/Hz | / d8 N7 E1 W4 q4 t0 R
Self-adjusting; 400/50 - 460/60 | % F0 u' U6 x: d7 A( X
, u+ _+ q8 v) t/ P, e- L| Work piece |
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7 r2 D9 r( d0 P) J T% |% jMaximum weight | 1 e! w- a; s a% l
300 kg (660 lb) | - L; t% c" q# Y8 F$ o
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Maximum bore diameter | j( s2 O: `9 b; @+ W
60 - 600 mm (2.4 - 24 in) |
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& k) E: {$ {9 T5 {1 J| Temperature control | 9 m, u: b; j: [1 C
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Range | 1 e/ i' C, W5 Q8 `0 f$ q0 s( O. t+ u; L
0 - 250 °C (32 - 482 °F) |
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| - |
* O4 A% k' L: P8 g# U7 cMagnetic probe | - M$ W5 o3 h! b
Yes, K-type |
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Accuracy (electronics) |
3 ^$ s' S" V( Q6 `) o( M% y± 3 °C (± 5 °F) |
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| Time control |
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0 w" Q Z# Z5 j! f J3 IRange |
1 u" @2 a5 F% {# e% P; D- l0 - 60 minutes |
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9 @! ^) T3 M# \3 q# z/ |3 tAccuracy | 7 ] H. f8 ]* F& R' t; k/ x$ a9 x
± 0,01 sec. | # K9 I7 H* z+ C% U
; u0 E- C8 O8 x0 Y| Maximum temperature (approx.) |
( G1 t7 d7 C1 R7 F* C9 ?400 °C (750 °F) |
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/ p- e9 ]" A ]0 K| Thermometer mode |
. X( D2 }% }+ s+ cYes | $ s1 `9 H* u9 P
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| Bearing temperature preset | ( s1 d8 j7 u6 i: d
Yes | ! ]$ S% H. X1 ? E+ D! Z
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 ower reduction |
% Y( u! |9 r- z: S4 c- J4-step; 20-40-60-80% |
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Demagnetisation according to
SKF norms (automatic) |
) S# B& o' ^6 Y7 D2 r+ GYes (<2 A/cm) | 9 M% d: _+ y4 J
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| Can heat sealed bearings | ; _" j3 S" i) J
Yes |
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* J7 t9 w6 h2 L' p. `. v2 h| Can heat pre-greased bearings |
) C, q3 Z5 b( iYes | 4 o$ |1 U4 P" L3 W
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| Error guiding codes | 5 K) Q, r* e$ D& g
Yes |
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3 @. n ]" n- s* w9 z| Thermal overload protection | 5 K* [8 h4 L4 \. C
Yes | 9 S4 r' n+ Y8 e0 E
* q4 a0 ]5 z6 R8 K7 s6 L. w# [; I$ Z| Maximum magnetic flux |
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| Control panel | / K* `! Q! ~& x- O+ f
Key board with LED |
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| Operating area (w x h) |
: F, Y+ n6 ]" q2 `. _250 x 250 mm (9.8 x 9.8 in) | ( e' Q* Q( Q# G! {
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| Coil diameter |
- K0 W; h7 q2 ~- ]1 H# i4 E135 mm (5.3 in) | % b6 _5 ~* h6 r3 I
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| Dimensions (w x d x h) |
* {4 m" {: g2 ^+ P/ C. `, ^600 x 350 x 420 mm (24 x 13.7 x 16.5 in) |
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| Total weight, including yokes |
8 A* x" B4 r# y$ r75 kg (165 lb) | ) K" @* e$ |9 `1 o* @
3 ~& r+ Z/ V+ b! I0 g. v4 p$ V| Maximum power | & N9 A+ q( m/ S9 [' Y
10,0 kVA | / E& A: D$ k% z: r8 Q3 i. I
' a1 k" B9 V( f8 O8 w+ T. i| Number of standard yokes |
8 {5 x) w) @; m2 |
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| Standard yokes |
# m6 E1 T) x/ i3 u70 x 70 x 420 mm (2.8 x 2.8 x 16.5 in), |
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) M/ Y# C. q3 F3 @( Tfor heating bearings with bore | # g8 b3 D7 m5 t& m5 H$ e8 M
+ ?/ ?+ z& S' ~1 s| |
" y, s- U; R# I" Mdiameter of 100 mm (3.9 in) and larger. | ( R+ j9 f* A N. _8 d
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% r( O8 H5 l& ~+ U/ r2 D6 g2 u40 x 40 x 420 mm (1.6 x 1.6 x 16.5 in), | - k7 t/ N( L8 h0 T3 m7 @" e
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| | 3 `& k3 j# W" d e2 u( D r. J8 S
for heating bearings with bore |
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| |
8 N* J, V* R. O9 hdiameter of 60 mm (2.4 in) and larger. |
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! L6 _4 ]9 p: b$ g3 h| Core cross section |
' Q, {8 o$ E4 \9 u' S70 x 70 mm (2.8 x 2.8 in) |
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R! T |! \9 u| Yoke storage |
& j; Z. R- W) u. _. xYes, internal | ; S; l$ V. n4 @6 X) _* _
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| Sliding arm |
6 [( _6 B. W; \0 JYes |
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( T# c7 J5 y& x2 g" u| Swivel arm |
6 t. m4 N1 W* `* Y: E- |
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| Cooling fan |
' I: }/ v* t6 r j: lOptional |
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' |( v, l4 N b| Housing material |
6 G8 R/ Y; h. N) d5 UAluminium |
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| Warranty period | - c2 m6 F# I' h8 u# q; ?
3 years | | |
發表于 2006-12-8 22:39:14
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太厲害啦，連SKF加熱器都能用得上，來頭不少。skf軸承經銷商，歡迎來電來函。佛山正大機電軸承有限公司 劉偉達 0757-83960763
