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Quick Details
Place of Origin:Zhejiang, China (Mainland) Brand Name: HLC-BAOCHENG Model Number: NB90
Theory: Power Relay Usage: Auto Relay Size: Miniature
Protect Feature: Sealed Contact Load: High Power
Environmental friendly product (RoHS compliant)
Order Information
NB90 - 24 S - S - A 4
1 2 3 4 5 6
1. Model number:NB90(T90)
2. Coil voltage(V) : 5 , 6 , 9 , 12 , 15 , 18 , 24 , 48 , 110 (DC)
3. Package type : SL Sealed ; No SL Dust-proof type relay
4. Contact material : S AgSnO2 : C AgCdO
5. Contact form : A : NO B :NC C :transform
6. Feet a form : A4: NO no middle feet in A5: NO have middle feet in
B4:NC no middle feet in B5: NC have middle feet in
C5:Conversion have NO middle feet in C6:Conversion have middle feet in
Contact Data
Contact Form | 1A 1B 1C |
Contact Material | AgCdO AgSnO2 |
Contact Load | 1 A 1A(E) 1B(E) 1C(E) NO: 40 A 30A 20A 30A 240VAC 240VAC,30VDC 240VAC,30VDC 240VAC,30VDC NC: 20A 240VAC,30VDC |
Max. switching power | 600W 7200VA |
Max. switching voltage | 30VDC/240VAC |
Max. switching current | 1A: 40A ; 1B: 20A ; 1C: 20A |
Contact resistance | 50mΩ (1A ,24VDC) |
Life | Electric 105 |
Machine 107 |
Coil Data
NO. | Coil Voltage VDC | Coil Resistance Ω±10% | Suction Close Voltage VDC (Max) (Rated voltage of 75%) | Release voltage VDC (Min) (Rated voltage of 10%) | Coil Power W | |
Rated | Max | |||||
1 | 5 | 6.5 | 28 | 3.75 | 0.5 | 0.9 |
2 | 6 | 7.8 | 40 | 4.5 | 0.6 | |
3 | 9 | 11.7 | 90 | 6.75 | 0.9 | |
4 | 12 | 15.6 | 160 | 9.0 | 1.2 | |
5 | 15 | 19.5 | 250 | 10.25 | 1.5 | |
6 | 18 | 23.4 | 360 | 13.5 | 1.8 | |
7 | 24 | 31.2 | 640 | 18.0 | 2.4 | |
8 | 48 | 62.4 | 2560 | 36.0 | 4.8 | |
9 | 110 | 143 | 13445 | 82.5 | 11 | |
NO. | Coil Voltage VDC | Coil Resistance Ω±10% | Suction Close Voltage VDC (Max) (Rated voltage of 75%) | Release voltage VDC (Min) (Rated voltage of 10%) | Coil Power W | |
Rated | Max | |||||
1 | 3 | 3.9 | 15 | 2.25 | 0.3 | 0.6 |
2 | 5 | 6.5 | 42 | 3.75 | 0.5 | |
3 | 6 | 7.8 | 60 | 4.50 | 0.6 | |
4 | 9 | 11.7 | 135 | 6.75 | 0.9 | |
5 | 12 | 15.6 | 240 | 9.0 | 1.2 | |
6 | 15 | 19.5 | 375 | 10.25 | 1.5 | |
7 | 18 | 23.4 | 540 | 13.5 | 1.8 | |
8 | 24 | 31.2 | 960 | 18.00 | 2.4 | |
9 | 48 | 62.4 | 3840 | 36.00 | 4.8 | |
General Data
Insulation Resistance | 1000MΩ (500VDC) | |
Dielectric Strength | disconnect between contact | 1500VAC |
Between Coil & Contacts | 2500VAC ,min ; 4500VAC ,min | |
Operate time | ≤15ms | |
Release time | ≤10ms | |
Impact resistance | Functional 98m/s2 Destructive 980m/s2 | |
Ambient Temperature | —55°C~85°C | |
Relative Humidity | 85%RH , 40°C | |
Unit Weight | About 33.0 g | |
Package Type | Sealed , Dust protected | |
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