OEM/ODM Supplier Threaded Hollow Bar for Soil Nail/Rock Bolt T76

Short Description:

The T76 Mini PCB Relay is a versatile and reliable relay suitable for a wide range of applications. It is sometimes referred to as JQC-6F, HF7520, or GSM relay and has a 4-pin configuration with a rating of 15A or 20A.The T76 relay is specifically designed for PCB mounting and has a compact size that makes it easy to install in a variety of electronic systems. Its 4-pin configuration ensures a secure and stable connection, reducing the risk of downtime.This miniature relay features a low power consumption, which makes it an excellent choice for energy-efficient systems. It is also designed with high efficiency and reliability, ensuring that it can handle a wide range of environmental conditions and use cases.The T76 relay is ideal for use in automatic control systems, machine tools, remote control systems, and other types of industrial equipment. It can handle high currents while using low-controlling voltage, thus making it a suitable option for systems with significant energy requirements.The T76 relay is engineered to switch and control circuits automatically, making it easy to integrate it into existing systems. It can also switch on multiple circuits in parallel, making it ideal for use in applications where several circuits need to be controlled simultaneously.Overall, the T76 Mini PCB Relay is a reliable and efficient solution for various industries. Its ability to handle high currents while consuming low power and its automatic circuit switching capabilities make it a popular option for a wide range of industrial applications.

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We believe that prolonged time period partnership is really a result of top of the range, benefit added provider, prosperous knowledge and personal contact for OEM/ODM Supplier Threaded Hollow Bar for Soil Nail/Rock Bolt T76, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services.
We believe that prolonged time period partnership is really a result of top of the range, benefit added provider, prosperous knowledge and personal contact for China Slope Stabilization and Tunnel, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.

Contact Arrangement	1A, 1B, 1C
Contact Resistance	≤ 100mΩ (1A 24VDC)
Contact Material	Silver Alloy
Contact Rating(Resistive)	NO: 20A 14VDC; 10A 120VAC/5A 250VAC NC: 15A 14VDC;5A 250VAC
Max . Switching Voltage	250VAC/14VDC
Max. Switching Current	20A
Max. Switching Power	1250VA/420W
Mechanical Life	1×107 operations
Electrical Life	1×105 operations

Insulation Resistance		1000MΩ (at 500VDC)
Dielectric Strength	Between coil & contacts	1500VAC 1min
	Between open contacts	1min
Operate time (at nomi. volt.)		≤8ms
Release time (at nomi. volt.)		≤5ms
Humidity		45% ~ 85% RH
Storage Condition		-55°C~+85°C
Operating Condition		-55°C~+70°C
UL Class F		Insulation System Class F
Shock Resistance	Functional	98m/s2
	Destructive	980m/s2
Vibration resistance		10Hz to 55Hz 1.5mm DA
Unit weight		Approx. 6g
Construction		Sealed Type, Dust Cover Type, Flux Tight Type

Notes:1) The data shown above are initial values.
2) Please find coil temperature curve in the characteristic curved below.
This datasheet is for customers’ reference. All the specifications are subject to change without notice.

600mW

Nominal VDC	Pick-up Voltage (Max.) VDC	Drop-out Voltage (Min.) VDC	*Max. Allowable VDC	Coil Resistance Ω± 10%
6	4.50	0.6	7.8	60
9	6.75	0.9	1 1.7	135
12	9.00	1.2	15.6	240
24	18.0	2.4	31.2	960

Note:
“*Max Allowable Voltage” : The relay coil can endure max allowable voltage for a short period time only.

800mW

Nominal VDC	Pick-up Voltage (Max.) VDC	Drop-out Voltage (Min.) VDC	*Max. Allowable VDC	Coil Resistance Ω± 10%
6	4.50	0.6	7.8	45
9	6.75	0.9	1 1.7	102
12	9.00	1.2	15.6	180
24	18.0	2.4	31.2	720

微信图片_20230508132853

Notes:

1 . PC board assembled with dust cover type and flux tight type relays can not be washed and/or coated.

2. Dust cover type and flux tight type relays can not be used in the environment with dust, or H

Coil Power

600mW

800mW

微信图片_20230508133006

Remark:1) 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.

2) The tolerance without indicating for PCB layout is always ±0.1mm.

This datasheet is for customers‘ reference. All the specifications are subject to change without notice.

We believe that prolonged time period partnership is really a result of top of the range, benefit added provider, prosperous knowledge and personal contact for OEM/ODM Supplier Threaded Hollow Bar for Soil Nail/Rock Bolt T76, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services.
OEM/ODM Supplier China Slope Stabilization and Tunnel, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.