 鲜花( 0)  鸡蛋( 0)
|
回复 楼主 的帖子
List of Device Numbers% }! a @7 \3 X A3 Q. q# P
Click to learn more...
9 d) o, e. E& s; g9 K8 q. H0 [% {( g1 {( J% }
* 1 - Master Element) b$ U/ T6 @6 S% K4 P( d3 g: i* v
* 2 - Time Delay Starting or Closing Relay/ [2 S1 `" O8 L9 K i
* 3 - Checking or Interlocking Relay
; @8 O" l7 a2 d$ t# G: `5 J8 r! b3 t# @ * 4 - Master Contactor5 c! q7 g. q* b- L6 j Y
* 5 - Stopping Device
% M- J3 G; S% l! D( ] * 6 - Starting Circuit Breaker
/ q+ \3 j. J4 i7 [ * 7 - Anode Circuit Breaker. e c! s( A( n; d! u& z, m2 N
* 8 - Control Power Disconnecting Device' s# s/ Y' u: a; m6 t% l* o0 u
* 9 - Reversing Device
1 `# t# r- H0 c0 I6 I- o Q * 10 - Unit Sequence Switch
" `! I* S5 }7 i) m: g * 12 - Overspeed Device+ S, H% K$ ]' _8 n
* 13 - Synchronous-speed Device. o9 x, j5 ^! p4 M# y, G/ O- ?
* 14 - Underspeed Device/ q6 p4 Z6 K& L# O2 a
* 15 - Speed - or Frequency-Matching Device
! N: `: ^2 N) R1 W) w8 @) F * 21 - Distance Relay
# w s6 ~9 Z& Q/ e) ~ * 23 - Temperature Control Device
4 l2 H* C2 t% \3 Z' w% c3 E * 25 - Synchronizing or Synchronism-Check Device/ M5 g" C1 n$ y" F9 V
* 26 - Apparatus Thermal Device8 f1 |5 e" S! f' j2 p, p7 S
* 27 - Undervoltage Relay
- t) s& h8 H# j6 p$ B, t * 29 - Isolating Contactor
" ^1 l) v' k1 y8 b. W) I7 K& n * 30 - Annunciator Relay
$ Z4 K8 f* o, \$ P6 Y+ _$ k * 32 - Directional Power Relay
0 z& s1 S6 ^! X, X& r * 36 - Polarity or Polarizing Voltage Devices6 v" k" I7 F$ F5 ]! `2 {4 a8 V- [
* 37 - Undercurrent or Underpower Relay. v5 d2 l; O. T+ w* J3 @
* 38 - Bearing Protective Device
' ~& z9 L! o5 {3 k1 w& L * 39 - Mechanical Conduction Monitor1 V+ C$ S% |/ l. K9 Q+ f3 g
* 40 - Field Relay2 I( g) y0 J8 m) \0 ]9 P- z- ]1 V( T
* 41 - Field Circuit Breaker
$ m* h$ c: K+ m. g; |6 F' d * 42 - Running Circuit Breaker
, M, f/ q1 w8 X- h; v, w a9 {7 C * 43 - Manual Transfer or Selector Device) K0 `4 x% n3 N" X7 Z! Q& b
* 46 - Reverse-phase or Phase-Balance Relay3 I1 T; W, e8 k! q
* 47 - Phase-Sequence Voltage Relay
2 o& m! A3 n! @( ?5 A; W * 48 - Incomplete-Sequence Relay9 y6 u/ w, a! w
* 49 - Machine or Transformer Thermal Relay9 T3 t% f8 z, E# V
* 50 - Instantaneous Overcurrent1 G* P) E6 S) S- t- k
* 51 - AC Time Overcurrent Relay
. @. D6 R2 N B0 H2 K- D" G * 52 - AC Circuit Breaker
& L/ m i! n! o) e * 53 - Exciter or DC Generator Relay
5 z3 t. R, f0 ] * 54 - High-Speed DC Circuit Breaker7 W$ J- c$ x" o; u5 j7 O
* 55 - Power Factor Relay
* d9 j7 v" K5 s: G * 56 - Field Application Relay3 r* q1 P$ t; ^; b( L" A; h
* 59 - Overvoltage Relay- s5 e; ` f) N+ S! A/ L
* 60 - Voltage or Current Balance Relay6 [1 V6 U3 U! k& T" T# } b
* 61 - Machine Split Phase Current Balance" F3 h7 c- G) [) M1 C" ~
* 62 - Time-Delay Stopping or Opening Relay
% p. x- [4 I8 i/ x3 I0 \& z * 63 - Pressure Switch
' O8 u9 I4 ]0 _7 J * 64 - Ground Detector Relay
/ ^& \: F+ L- ^" e% v+ a * 65 - Governor
! \% q" b" j5 d/ c * 66 - Starts per Hour) j& b7 P# ~ d) l! B: g" \( C
* 67 - AC Directional Overcurrent Relay7 g2 U5 [' B9 v Y& v( c5 a
* 68 - Blocking Relay
9 z6 z( |3 D0 ?* ]# B4 ~ * 69 - Permissive Control Device
# o" y# p! K" q9 U* U8 h * 71 - Level Switch+ n/ Q; ~5 o$ Z5 [9 Q
* 72 - DC Circuit Breaker6 d+ X1 s1 t5 R b7 |# P" X- H
* 74 - Alarm Relay
4 k& F" C4 X" T- h- x7 K * 75 - Position Changing Mechanism% _3 ^" K3 V, r2 U3 C. A- a) G
* 76 - DC Overcurrent Relay2 p! |5 Y4 r' }& g7 r
* 78 - Phase-Angle Measuring or Out-of-Step Protective Relay) v+ O" @$ `/ E
* 79 - AC-Reclosing Relay
9 y% o" f1 Z* Q/ B7 J" j * 81 - Frequency Relay
6 x2 J6 O* m: J ?+ q+ w * 83 - Automatic Selective Control or Transfer Relay
6 A6 e7 |8 Q6 _! |$ e N * 84 - Operating Mechanism, L1 d6 ~9 {' T' k9 H& D9 i- Q
* 85 - Carrier or Pilot-Wire Receiver Relay
7 _9 C9 Y6 F( Y1 a6 n1 {7 d: u * 86 - Lockout Relay: Z& W, e. P" c5 Y6 ~2 K% f2 C% K
* 87 - Differential Protective Relay, P1 ?' g3 E g6 t f+ y
* 89 - Line Switch
9 J# W1 L9 K( @ K; I5 P; ]) L# o * 90 - Regulating Device% L) E) M# h8 x; X% u, D% X# |) j
* 91 - Voltage Directional Relay o. j6 y" l: z. ^( ]7 x- [
* 92 - Voltage and Power Directional Relay4 R0 G: P4 f( u; _
* 94 - Tripping or Trip-Free Relay; x: w1 G/ `2 e6 K6 a/ [
* 95 - Reluctance Torque Synchrocheck
/ Q, t. [: a: r * 96 - Autoloading Relay |
|