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제품소개 > 릴레이 > PART 4 > RH
 
1. Features =30A switching capabilities
PCB & QC terminals
Heavy load up to 7,200VA
Open, sealed & unsealed type available
Class B, Class F insulation available
4K dielectric coil to contact
Size (mm) : 27.5 x 32.4 x 27.8
2. CONTACT DATA  
Contact Form 1A 1B 1C(NO) 1C(NC)
Initial contact resistance 50m ohm at 1A 24VDC
Max. Switching Capacity 7200VA/560W 3600VA/280W 4800VA/560W 2400VA/280W
Max. Switching Voltage 277VAC / 28VDC 
Max. Switching Current 30A 15A 20A 10A
Contact Rating 30A 240VAC
20A 28VDC		 15A 240VAC
10A 28VDC		 20A 240VAC
20A 28VDC		 10A 240VAC
10A 28VDC
UL/CUR rating 30A 277VAC
20A 28VDC
2HP 250VAC
1HP 125VAC		 15A 277VAC 20A 277VAC
20A 28VDC
2HP 250VAC
1HP 125VAC		 10A 277VAC
10A 28VDC
1/4HP 250VAC
1/2HP 125VAC
Life Expectancy Electrical 100,000 Operations (at 30 ops a minute)
Mechanical 10,000,000 Operations
3. OPERATION CONDITION  
Insulation Resistance 1000MΩ min (at 500VDC)
Dielectric Strength Between open Contacts 1,500VAC (For one minute)
Between coil & Contacts 2,500VAC (For one minute)
Operate time(At nomi. Volt.) 15ms
Release Time(At nomi. Volt.) 10ms
Ambient Temperature Class B DC : - 55 to 85°C  AC : - 55 to 60°C
Class F DC : - 55 to 105°C  AC : - 55 to 85°C
Shock Resistance Functional 98 m/s2
Destructive 980 m/s2
Vibration resistance DA: 1.5mm, 10 - 55Hz,
Humidity 98%, +40°C
Weight Approx 36g
4. COIL PARAMETER
Nominal
Voltage(VDC)		 Max. Operate
Voltage VDC		 Min. Release
Voltage VDC		 Coil Resistance
ohm
5 3.75 0.5 27±10%
6 4.5 0.6 40±10%
9 6.75 0.9 97±10%
12 9.00 1.2 155±10%
15 11.25 1.5 256±10%
18 13.50 1.8 380±10%
24 18.00 2.4 660±10%
48 36.00 4.8 2,560±10%
70 52.50 7.0 5,500±10%
110 82.50 11 13,450±10%
Nominal
Voltage(VDC)		 Max. Operate
Voltage VDC		 Min. Release
Voltage VDC		 Coil Resistance
ohm
12 9.6 2.4 25±10%
24 19.2 4.8 100±10%
120 96.0 24.0 2,500±10%
208 166.4 41 11,000±10%
220/240 192 48 13,490±10%
277 220 54 15,000±10%