DB Lectro NT90RH1CSDC48V Suitable for automobile, machine, electronic equipment, air conditioner and household appliances application Datasheet

Présente / Presents:
DB LECTRO Inc. 3755 Place Java, Suite 140, Brossard, Québec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com
NHG RELAYS
NT90 (T90)
03001003503
E9930952E01
R
C
30.5
24.2
17
32.5
27.6
20.5
R2033977
US E160644
Patent No.: 95213824.7 99218304.9
99312549.2 01311661.4 02110881.1
Features
Small size, light weight. Low coil power consumption, heavy contact load. Strong anti-shock and anti-vibration, high
reliability, long life.
PC board mounting.
Suitable for automobile, machine, electronic equipment, air conditioner and household appliances applications.
Ordering Information
NT90 R H
1
1
2
3
4
5
2
3
A S
4
5
DC12V C B 0.9
6
7
8
Part number NT90(T90)
Terminal R: without Pin 6 NIL: With Pin 6
Load H:30A N:40A
Contact arrangement 1A:1A 1B:1B 1C:1C
Enclosure S: Sealed type D: Dust cover
E: Covered O: Open type
9
6 Coil rated voltage(V) AC:12,24,110,120,220
DC:3,5,6,9,12,15,18,24,48,110
7 Contact material C: AgCdO S: AgSnO2 I: AgSnO2 In 2O 3
8 Resist heat class B:130
F:155
9 Coil power consumption 0.6:0.6W 0.9:0.9W
NIL:2VA
Contact Data
Contact Arrangement
Contact Material
1A SPSTNO
1B(SPSTNC) 1C(SPDT(B-M))
AgCdO AgSnO2 AgSnO2In2O3
Contact Rating (resistive)
NO:30A/240VAC,14VDC;
NC:20A/240VAC;30A/14VDC
NO:40A/250VAC,30VDC; NC:30A/250VAC,30VDC (0.9W)
NO:30A/277VAC;NC:20A/277VAC
Motor load 2HP 250VAC 1.5HP 250V
Lamp load TV-5
Max. Switching Power
Max. Switching Voltage
Contact Resistance or Voltage drop
Operation
Electrical
life
Mechanical
1100W 7200VA
110VDC 250VAC
30m
5
10
107
Max. Switching Current:40A
Item 3.12 of IEC255-7
Item 3.30 of IEC255-7
Item 3.31 of IEC255-7
Coil Parameter
AC Coil Parameter
Dash
numbers
012AC
024AC
110AC
120AC
220AC
Rated voltage
VAC
Rated
Max
12
24
110
120
220
15.6
31.2
143
156
286
Rated
current
mA
187
95
20
16.5
6.4
Coil
resistance
10%
27
120
2360
3040
13490
Pick up
voltage
VAC(max)
(75%of
rated
voltage)
Release
voltage
VAC(min)
(30%of
rated
voltage)
Coil
power
9.0
18.0
82.5
90.0
165.0
3.6
7.2
33.0
36.0
66.0
2VA
Operate
Time
ms
Release
Time
ms
CAUTION: 1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.
2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.
NT90(T90)
Coil Parameter
DC Coil Parameter
Dash
numbers
Rated voltage
V
Rated
Coil
resistance
10%
Pick up
voltage
V(max)
(75%of
rated
voltage)
Max
Release
voltage
V(min)
(10%of
rated
voltage)
003-900
3
3.9
10
2.25
0.3
005-900
5
6.5
28
3.75
0.5
006-900
6
7.8
40
4.50
0.6
009-900
9
11.7
90
6.75
0.9
012-900
12
15.6
160
9.00
1.2
015-900
15
19.5
250
10.25
1.5
018-900
18
23.4
360
13.50
1.8
024-900
24
31.2
640
18.00
2.4
048-900
48
62.4
2560
36.00
4.8
110-900
110
143
13445
82.50
11.0
003-600
3
3.9
15
2.25
0.3
005-600
5
6.5
42
3.75
0.5
006-600
6
7.8
60
4.50
0.6
009-600
9
11.7
135
6.75
0.9
012-600
12
15.6
240
9.00
1.2
015-600
15
19.5
375
10.25
1.5
018-600
18
23.4
540
13.50
1.8
024-600
24
31.2
960
18.00
2.4
048-600
48
62.4
3840
36.00
4.8
110-600
110
143
20167
82.50
11.0
Coil
power
W
Operate
Time
ms
Release
Time
ms
0.9
15
10
0.6
15
10
CAUTION: 1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.
2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.
Operation condition
Insulation Resistance
Dielectric Strength
Between contacts
Between contact and coil
1000M
min (at 500VDC)
Item 7 of IEC255-5
50Hz 1500V
50Hz 2500V 4000V without Pin 6
Item 6 of IEC255-5
Item 6 of IEC255-5
Shock resistance
Vibration resistance
Terminals strength
Solderability
Ambient Temperature
Relative Humidity
Mass
200m/s2
11ms
10~55Hz double amplitude 1.5mm
10N
235
2
3 0.5s
-55~100
-55~125
85% (at 40 )
27g Open type 30g
IEC68-2-27 Test Ea
IEC68-2-6 Test Fc
IEC68-2-21 Test Ua1
IEC68-2-20 Test Ta method 1
IEC68-2-3 Test Ca
Qualification inspection:
Perform the qualification test as specified in the table
of IEC255-19-1 and minimum sample size 24.
Ningbo Huaguan Relay Corporation LTD.
NHG RELAYS
Safety approvals
Safety approval
Load
UL&CUR
T V
CQC
NO:40A/240VAC 30A/277VAC
NC:30A/240VAC 20A/277VAC
2 HP 250VAC TV-5
1 12 HP 250VAC
HP:A 1HP/16AFLA/120VAC
2HP/12AFLA/240VAC
B 30LRA/10AFLA/120VAC
30LRA/10AFLA/240VAC
Insulation B-class
F-class
NO:40A/240VAC 14VDC
NC:30A/240VAC 14VDC
Insulation B-class
F-class
NO:30A/240VAC
NC:20A/240VAC
mm /inch
20max.
0.787max.
0.020
0.130 0.020
(0.146)
Dimensions
3.3
0.130
24.2max.
0.953max.
17max.
0.669max.
0.031 0.059
0.027 0.027
0.047 0.047
0.209
0.882
2.4
0.094
Open type
0.787
27.6max.
1.087max.
0.492
0.724
1.279max.
0.1
Wiring diagram(Bottom view)
NOTES 1).Dimensions are in millimeters.
2).Inch equivalents are given for general information only.
Reference Data
Time(m s ec)
12
10
8
6
4
0.606
0.303
Mounting (Bottom view)
0.043
0.606
0.303
0.701
0.043
0.150
0.303
0.350
0.303
0.551
0.606
0.701
0.551
0.150
Dimensions
0.1
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