Geya Grl8-01 Liquid Level Sensor with Water Pump Level Controller Circuit Diagram Relay

• 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.: GRL8-01-AC/DC24V~240V without sensor
• Electricity Type: AC/DC
• Number of Pole: 4
• Load: Weak Power Relay
• Protective Characteristics: Sealed Relay
• Action Principle: Electronic Type
• Size: Miniature
• Type: Electric Parameter Relay
• MOQ: 50
• Function: 2 Level Contorl Mode
• Input: Max.2va
• Current in Probe: AC <0.1 Ma
• Transport Package: Standard Transport Box
• Specification: GRL8-01-AC/DC24V~240V
• Trademark: GEYA
• Origin: Zhe
• Package Size: 5.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

 

Technical parameters	GRL8-01	GRL8-02
Function	2 level contorl mode	2 or 1 level contorl mode
Supply terminals	A1-A2
Voltage range	AC/DC 24-240V(50-60Hz)
Input	max.2VA
Supply voltage tolerance	-15%;+10%
Sensitivity ( input resistance)	adjustable in range 5 kΩ -100 kΩ
Voltage in electrodes	max. AC 5 V
Current in probe	AC <0.1 mA
Time response	max. 400 ms
Max. capacity length	800 m (sensitivity 25kΩ), 200 m (sensitivity 100 kΩ)
Max. capacity of probe cable	400 nF (sensitivity 25kΩ), 100 nF (sensitivity 100 kΩ)
Time delay (t)	adjustable, 0.1 -10 s
Accuracy in setting (mechanical)	± 10 %
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
Reset time	max.200ms
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 cathegory	III.
Pollution degree	2
Max.cable size(mm 2)	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	70g	72g
Standards	EN 60255-1

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