Relay

Time Relay

1. The main types of time relays used by our company are as follows:
☆ Power-on delay type (star-delta start delay): mainly used for damper and fan start delay (90 ~ 120 seconds), star-delta conversion delay (3 ~ 5 seconds), double coil conversion delay (0.5 seconds).
Star Delta start dedicated time relay? The star-delta conversion has a delay of 30 to 70 ms.
☆ Power-off delay type: It is mainly used for fan delay when the electric heating unit is stopped.
☆Reciprocating cycle delay type: mainly used for control of intermittent solenoid valve of the compressor (Büzer)

Intermediate relay / micro relay

1. The difference from the AC contactor: there is no main contact, only the auxiliary contact, and there are multiple pairs of auxiliary contacts.
2. Function: Mainly used for the design of some auxiliary circuits.

thermal relay

1. Working principle: Using the difference between the thermal effect of the current and the deformation coefficient of the bimetal, when the actual passing current exceeds the set allowable current, the bimetal deforms, causing the thermal contact to act, and the disconnection control Loop.
2. Function: Used as overload and phase failure protection, installed after AC contactor. Disadvantages: Do not disconnect the main circuit.

ID	Parts names	Product Model	Remark
1	LAD7B106
2	LRD10C
3	LRD3357C
4	LRD3355C
5	LRD08C
6	Rmia45230AC  AC220V
7	CLD-10A]NR2-25G/Z  10A
8	RXZ400
9	RXM4AB1P7
10	RE7CV11BU  24H
11	LRD4365C
12	[tooltip hint=CJKR(F)-210]LRD4367C
13	LRD06C
14	CAD50G7C
15	CAD32G7C
16	JSS21-A
17	JSS21-C
18	CAD32Q7C
19	ST3PF30S
20	ST3PF5S
21	CZ-140B]LA7-D3064
22	LRD07C
23	LRD12C
24	LRD14C
25	LRD16C
26	LRD22C
27	CAD50M7C
28	CAD32M7C
29	RXM2LB2B7  AC24V  5A
30	LRD4369C
31	HH54P  220V
32	LRD21C
33	JS920C-2
34	FKWD-45A]LRD04C
35	YLZ-2.5]A9D-30-10 DC24V
36	[tooltip hint=YLZ-2.5]CR-M024AC4L
37	YLZ-2.5]CR-M4SS
38	YLZ-2.5]CR-MH1
39	YLZ-2.5]CA5-10
40	YLZ-2.5]CA5-01
41	CZLZ(F)-6 JS920A-4
42	CZLZ(F)-6 JS920A-6
43	LRD05C
44	CFK(F)-3 NR2-25G/Z  2.5A
45	CFK(F)-3 NR2-25G/Z  6A
46	LRD32C
47	CLD-10A JS920C-3  3min
48	CJKR-105 LRD3359C
49	TMU-220 E16DU2.7
50	TMU-220]E16DU6.3
51	TMU-220]E80DU80
52	LS920C-4
53	CJKR-105*2 2NO+2NC
54	CJKR-105*2 RE7YR13BU
55	JS920C-624H
56	RE7RB13MW
57	CR-M2SS
58	CT-ERE AC24V 0.1-10S ABB
59	CR-M024AC2L
60	TA25DU2.4  ABB
61	CLN-175 LAD-T2
62	LRD3363C
63	TMU-230X2 (15000m3)]JS920C-4
64	LRD3361C
65	LRD35C
66	LRD3365C
67	ZKZ(S)-5B (H2365)]CAD-32B7C
68	FKDD-35FB BR-A1D/150℃
69	JKF-10 TA25DU0.4  ABB
70	JKF-10 TA25DU1.0  ABB
71	CJKR-154 LA2-DS2C
72	CLN-175 ST3PR
73	ST3PF180S
74	JSS21-R
75	CLD-15B APR-3S
76	TA25DU4.0  ABB
77	TA25DU6.5  ABB
78	TA25DU8.5
79	TA25DU1.4
80	TA25DU1.8
81	LRD3353C
82	DMB51CM24
83	TMU-190]LR9-F5371  132-220