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List of Device Numbers8 d$ i. O6 ~8 n! Z% Z
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0 K8 N5 {9 |$ o' t: p3 U% e * 1 - Master Element
: [3 }3 H+ m3 q9 v( P( W; `: R- J& k * 2 - Time Delay Starting or Closing Relay
4 v' _% U8 W5 d, A4 t! W * 3 - Checking or Interlocking Relay& D1 g) F) B! B7 d$ O
* 4 - Master Contactor+ u. D5 I0 {7 h# \& \% O, p
* 5 - Stopping Device; ~ u" p' n# F% E
* 6 - Starting Circuit Breaker
, u$ K2 I/ O/ q/ [ * 7 - Anode Circuit Breaker) D" o, c0 z# \: {% ]+ M: {& T
* 8 - Control Power Disconnecting Device
5 V2 m4 p: t3 P9 a; ~1 j * 9 - Reversing Device3 s6 V8 C; r0 A* K) A, b# O
* 10 - Unit Sequence Switch
# \6 r d5 i5 w1 w* T! ~" ] * 12 - Overspeed Device. n( X5 d- p% G% s- y! F
* 13 - Synchronous-speed Device
7 F" C7 n% f6 k! S( S! Z * 14 - Underspeed Device2 Z6 @2 p1 w1 E. P3 E
* 15 - Speed - or Frequency-Matching Device
( q0 }8 S6 G0 O, f& b * 21 - Distance Relay+ j2 g N, g) `6 c* K1 U0 L% J/ K/ F
* 23 - Temperature Control Device
: a8 R a! q( Q1 U `0 U * 25 - Synchronizing or Synchronism-Check Device9 y7 P7 g. U L$ A5 Q6 B
* 26 - Apparatus Thermal Device
% N/ v- [$ x, e6 [6 G * 27 - Undervoltage Relay
" L9 S3 f, K( v/ r1 c7 X) y * 29 - Isolating Contactor6 Q D E! w, G# Q
* 30 - Annunciator Relay
, b' T$ W2 u) Y% i4 U. g6 A# e2 Z * 32 - Directional Power Relay
' Y/ E: q" G8 `& D: S. P: n * 36 - Polarity or Polarizing Voltage Devices8 \/ O% B6 g+ s+ b! x* \
* 37 - Undercurrent or Underpower Relay
9 g* E( D+ Q, S+ h! ?5 C0 J! `# Y * 38 - Bearing Protective Device
# B8 M# X, G i& {* J! H * 39 - Mechanical Conduction Monitor
' G5 X- T0 i1 l* T& U( F * 40 - Field Relay
$ z5 Q) c, ^4 N' W * 41 - Field Circuit Breaker
6 t; W& o9 e. M+ Q- Z( H, X * 42 - Running Circuit Breaker: r6 n+ o. K- D3 q) m
* 43 - Manual Transfer or Selector Device
$ f) o: L5 J5 L% r! g * 46 - Reverse-phase or Phase-Balance Relay
$ o% c0 Z9 B9 G1 M5 E8 r* F- S/ l- X$ R * 47 - Phase-Sequence Voltage Relay4 F5 m1 i8 Q5 ?
* 48 - Incomplete-Sequence Relay
1 ^ S6 v- s- |/ i' U * 49 - Machine or Transformer Thermal Relay% n+ d/ G+ }; c# H
* 50 - Instantaneous Overcurrent
: N' j# D& \6 ?( ^% ^% b0 } * 51 - AC Time Overcurrent Relay
8 G) _3 _6 P# g) B" a2 w * 52 - AC Circuit Breaker
9 x. N4 e. F) C& p( x; @; [( h * 53 - Exciter or DC Generator Relay# ?& C! @" R5 t6 s8 O" S
* 54 - High-Speed DC Circuit Breaker2 e& ]+ }$ F! B6 N1 }
* 55 - Power Factor Relay
8 C* z' j1 |* v9 i' y5 a * 56 - Field Application Relay" d( ~* g* |1 x0 Z. L$ M" Y
* 59 - Overvoltage Relay. _$ j& S0 K$ U9 I7 T
* 60 - Voltage or Current Balance Relay
. C- ^2 H9 }1 \6 S+ W0 A * 61 - Machine Split Phase Current Balance3 u$ I t. f) t# _
* 62 - Time-Delay Stopping or Opening Relay$ _ C2 Y) \- U2 w: E
* 63 - Pressure Switch
# Q: A: K6 @( p( J; Q * 64 - Ground Detector Relay
# S0 ?1 C: p% K! c * 65 - Governor
: j# Q1 c9 I( L2 E- H * 66 - Starts per Hour
3 [$ X' E$ N; n% V * 67 - AC Directional Overcurrent Relay! B% j; L; |$ h" l
* 68 - Blocking Relay
! N5 o# s, W3 U: T * 69 - Permissive Control Device g% J# D, u4 M, o
* 71 - Level Switch
7 [, e) W# u/ w. Z! X: Q * 72 - DC Circuit Breaker
& D S6 a- C2 {& A# O8 }+ ` * 74 - Alarm Relay. x: z/ c5 {3 n( R5 t0 @) K
* 75 - Position Changing Mechanism' w d* X# n# y5 G
* 76 - DC Overcurrent Relay
5 V0 a, c; b! k' |# ` * 78 - Phase-Angle Measuring or Out-of-Step Protective Relay
4 b: H! r! ?- n2 r' Z: A * 79 - AC-Reclosing Relay
( h, ?2 ~+ u0 w * 81 - Frequency Relay
p1 {- s. p: e$ j * 83 - Automatic Selective Control or Transfer Relay
0 O, _2 K+ J9 g4 w * 84 - Operating Mechanism: A7 }& k; b$ Z7 m
* 85 - Carrier or Pilot-Wire Receiver Relay9 h, s2 Q4 r1 }8 P- b1 |+ @
* 86 - Lockout Relay
1 H; y4 o }, k * 87 - Differential Protective Relay7 k' K6 Z* w' E
* 89 - Line Switch
6 V5 V/ t* J5 @ * 90 - Regulating Device
, w! y! ]5 U) x3 |, r * 91 - Voltage Directional Relay
' H& `, \& p0 R * 92 - Voltage and Power Directional Relay
9 X' b9 p4 x6 B9 v" a * 94 - Tripping or Trip-Free Relay
! O/ z5 b' Q2 g * 95 - Reluctance Torque Synchrocheck
' k9 D J/ g" z * 96 - Autoloading Relay |
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发表于 2009-1-11 19:17
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