China High Quality 50A Subminiature High Power Relay With 8KV Surge Voltage Manufacturers and Suppliers

Product Description

Features

50A switching capability.

Max. Switching power can achieve 13850VA.

Meets UL 508 standard, conforms to IEC61810-1 reinforced insulation.

Approved by UL, T V and CQC.

5kV dielectric strength between the coil and contact, 8kV surge voltage.

Operated in machine tool electric appliance, electric equipment, air conditioner and various household appliances.

Ordering Information

1 Part number NT98

2 Common pin and N.O pin width Nil:stand W:3.3mm

3 Contact arrangement A:1A

4 Enclosure S: Wash tight1 E: Flux proof

5 Contact material S:AgSnO2

6 Coil power 0.9:0.9W 1.5:1.5W

7 Coil rated voltage(V) DC:5,6,9,12,24,48

Contact Data

Contact Arrangement		1A(SPSTNO)
Contact Material		AgSnO₂
Contact Rating(Resistive)		0.9W	1.5W
		30A/277VAC 40A/277VAC	50A/277VAC
		TV-8 250VAC Motor load:1HP 125VAC
Max. Switching Power		13850VA
Max. Switching Voltage		277VAC		Max. Switching Current:50A
Contact Resistance		≤100mΩ (100mA/6VDC)		Item4.12 of IEC61810-7
Min. Recommended contact load		1A 12VAC/VDC
Operational Life	Electrical	50A/277VAC 1.5W) 1×10⁴ 40A/277VAC 2×10⁴ 30A/277VAC 5×10⁴ 1HP 125VAC 1×10⁵ TV-8 250VAC 2.5×10⁴
	Mechanical	1×10⁷		Item 4.31 of IEC 61810-7

CAUTION:

1) Wash tight plastic case with knock off nib.

2) Remove vent nib after soldering and cleaning.

Coil Parameter

Dash numbers	Rated voltage VDC		Coil resistance Ω±10%	Pick-up voltage VDC(max) (75 %of rated voltage)	Drop-out voltage VDC(min) (10%of rated voltage)	Coil power W	Operate time ms	Release time ms
Dash numbers	Rated	Max	Coil resistance Ω±10%	Pick-up voltage VDC(max) (75 %of rated voltage)	Drop-out voltage VDC(min) (10%of rated voltage)	Coil power W	Operate time ms	Release time ms
005-900	5	6.5	28	3.75	0.5	0.9	≤15	≤10
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
024-900	24	31.2	640	18.00	2.4
048-900	48	62.4	2560	36.00	4.8
005-1500	5	6.5	16.7	3.75	0.5	1.5
006-1500	6	7.8	24	4.50	0.6
009-1500	9	11.7	54	6.75	0.9
012-1500	12	15.6	96	9.00	1.2
024-1500	24	31.2	384	18.00	2.4
048-1500	48	62.4	1536	36.00	4.8

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.

Characteristics

Insulation Resistance	1000MΩ min (at 500VDC)	Item 4.11 of IEC 61810-7
Dielectric Strength
Between Contacts	50Hz 1500V	Item 4.9 of IEC 61810-7
Between Contact and Coil	50Hz 5000V	Item 4.9 of IEC 61810-7
Impulse Withstand Voltage (Between Contact and Coil)	8kV	Item 4.10 of IEC 61810-7
Clearance/Creepage	6.4mm/8.0mm
Shock Resistance	Functional: 98m/s² 11ms	Item 4.26 of IEC 61810-7
Shock Resistance	Destructive: 980m/s² 11ms	Item 4.26 of IEC 61810-7
Vibration Resistance	10Hz~55Hz Double amplitude 1.5mm	Item 4.28 of IEC 61810-7
Terminals Strength	10N	Item 4.24 of IEC 61810-7
Ambient Temperature	-40℃~105℃
Relative Humidity	5% to 85%	Item 4.16 of IEC 61810-7
Mass	18g	Item 4.7 of IEC 61810-7

Safety Approvals

Safety approval	UL&CUR	TüV	CQC
Load	50A/277VAC 40℃ 6×10³ 40A/277VAC 40℃ 2×10⁴ 30A/277VAC 85℃ 5×10⁵ 1HP 125VAC 1×10⁵ TV-8 250VAC 2.5×10⁴	50A/277VAC 40℃ 6×10³ 40A/277VAC 40℃ 2×10⁴ 30A/277VAC 85℃ 5×10⁴	50A/250VAC,277VAC 40℃ 1×10⁴ 40A/250VAC,277VAC 40℃ 2×10⁴ 30A/250VAC,277VAC 85℃ 5×10⁴

Dimensions(mm)

CAUTION

In case of no tolerance shown in outline dimension: outline dimension ≤1mm tolerance should be ±0.2mm outline dimension >1mm and ≤5mm, tolerance should be ±0.3mm; outline dimension >5mm, tolerance should be ±0.4mm.

Hot Tags: 50A Subminiature High Power Relay With 8KV Surge Voltage, China, Low Price, Quality, Advanced, Manufacturers, Suppliers, Factory, Brands, Price, Quotation