Geya Gri8-01 Single Phase Current Monitoring Relay Over Current Protective Relays DC24V or AC24V-240V

• Theory: Monitoring Relay
• Usage: Control
• Phase: 1
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GRI8-02-0.8A-8A
• Electricity Type: Current Monitoring Relay
• Number of Pole: 4
• Load: Weak Power Relay
• Protective Characteristics: Sealed Relay
• Action Principle: Electronic Type
• Size: Miniature
• Type: Electric Parameter Relay
• MOQ: 50
• Transport Package: Standard Transport Box
• Specification: GRI8-02-0.8A-8A
• Trademark: GEYA
• Origin: Zhe
• Package Size: 5.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

 

Technical parameters	GRI8-01	GRI8-02	GRI8-03	GRI8-04
Function	Overcurrent	Under current	Over/Under	Over/Under
Supply terminals	A1-A2
Rated supply voltage	AC/DC 24V-240V
Rated supply frequency	50/60Hz,0
Burden	max 25VA
Supply voltage tolerance	-15%;+10%
Current range (AC 50Hz)	0.05A-0.5A/0.1A-1A/0.5A-5A/0.8A-8A/1.6A-16A
Max. permanent current:(B1-B2)	2A/4A/8A/12A/22A
Current adjustment	potentiometer
Time delay	adjustable 0.1-10 s
Power up delay	adjustable 0.1-10 s
Supply indication	green LED
Setting accuracy	0.1
Repeat accuracy	<1 %
Temperature dependency	<0.1 % /°C
Limit values tolerance	5 % (10% for 0.05-0.5A range)
Hysteresis	0.05
Temperature coefficient	0.05%/ºC,at=20ºC(0.05%ºF,at=68ºF)
Output	1×SPDT
Current rating	1×10A(AC1)
Switching voltage	250VAC/24VDC
Min. breaking capacity DC	500mW
Output indication	red LED
Mechanical life	1×107
Electrical life(AC1)	1×105
Operating temperature	-20ºC to+55ºC(-4ºFto131ºF)
Storage temperature	-35ºC to+75ºC(-22ºFto158ºF)
Mounting/DIN rail	Din rail EN/IEC 60715
Protection degree	IP40 for front panel/IP20 terminals
Operating position	any
Overvoltage category	III.
Pollution degree	2
Max.cable size(mm2)	solid wire max.1×2.5or 2×1.5/with sleeve max.1×2.5(AWG 12)
Tightening torque	0.8Nm
Dimensions	90×18×64mm
Weight	69g
Standards	IEC60947-5-1

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