|
|
UL982 表36.1和表36.2都说的很明白的啊 下面是表36.1
5 ^0 E. p; U3 A* L! _
' w$ l: @: Z1 ]+ G7 q" Q7 O6 G5. Class A insulation systems on coil windings of motorsa: 5 f" N& P& B V/ z, T
Thermocouple method or Resistance method 85
% }6 n( W8 x$ y% P1 ]: N6. Transformers with Class 105 insulation systems: ; ?& a6 D& n" S9 Q% |
Thermocouple method 65a3 \' F: K0 C0 I
Resistance method 75a
: r, x: n% m# q2 v6 z, ]6 n% V7. Transformers with Class 130 insulation systems:
0 Q. c3 {$ M4 X* `: W& Z! L8 B4 y Thermocouple method 85a
& k9 T+ I. i8 I- r( B Resistance method 95a9 L9 M9 i3 y5 ?# G7 n
8. Class B insulation systems except as indicated in item 13: + G! F, y( H1 q% m- v L ~% g
Thermocouple method 85 * ^; P5 y: l' k0 U0 g3 P2 w# I
9. Phenolic composition employed as electrical insulation or as a part depended upon to reduce the risk of fire, electric shock, or injury to persons 125b
, E2 L. O: O7 T L9 R10. Rubber- or thermoplastic-insulated wires and cords 35b,c' e H; |; W- w9 i W4 u, J
11. Capacitors: 0 A p ^3 H* ?
Electrolytic 40d
_+ o7 i2 H/ a Other types 65e9 s0 K2 ~8 ]1 ~% T4 m8 R" @7 m
12. Class 105 insulation systems on windings of relays, solenoids, and the like: ( R6 B _0 x+ C4 f. b0 ]! J: a
Thermocouple method 65 % e* I1 v; I% w& H$ V
Resistance method 85 . ]0 C" c$ F' o& Q" H( \
13. Class B insulation systems on coil windings of motorsa:
9 T5 G* T' Q1 S3 @9 M Thermocouple method or resistance method 105
9 K/ |2 L8 F3 G2 X. {. O2 f3 ]. R14. a) Copper, tinned or bare strands: ; x8 y6 a' h2 f5 N. l
1) less than 0.015 inch diameter 125
; ]) ]; A( m/ z8 b, w/ A 2) 0.015 inch diameter and larger 175 ( a t+ P, G8 f1 u% e6 c9 l
b) Nickel, gold, or silver platings or combinations of those platings, over copper conductors 225
9 ^; z! P2 \) p( L0 h* V15. Class E insulation systems on coil windings of motorsa:
' m8 n- _2 Q; b% B2 K Thermocouple method or Resistance method 95
- W, P0 R W% S0 Q0 h16. Class F insulation systems on coil windings of motorsa:
2 G* s' R. }. i& d; U) n Thermocouple method or Resistance method 130
2 [, F1 I: @8 y( ?17. Class H insulation systems on coil windings of motorsa: 9 ? h+ K7 Q3 L9 n* y2 z- i- Q
Thermocouple method or Resistance method 155 |
|