Product - Jiaxing great Intelligent Manufacturing Co., Ltd.

power relay-ZX30A-2（HF92F)

Applicable to fields such as APF, SVG, photovoltaic inverters, smart furniture, and home appliances.
It has two sets of normally open and two sets of transfer contact forms;
It has two installation forms: printed circuit board type and panel type.
The withstand voltage between the contacts and the coil is ≥4KV; the creepage distance is 8mm.
The contact switching capacity is 30A.
Overall dimensions：52*34*26.55（mm)

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Product appearance 3D structural diagram and other materials

file name	remark	update time

Parameters

Appearance	Shell color		Black		Remarks
Contact Parameters	Contact form		2A/2C		A is of normally open type / Z is of changeover type
	Contact material		Silver alloy
	Initial contact resistance		≤50mΩ		≤50mΩ （1A 24VDC）
	Contact gap		0.8~1.0 mm
	Contact load (resistive)		30A/277VAC 3A/277VAC
	Maximum switching voltage		277VAC
	Maximum switching current		30A
	Maximum switching power		8310VA
	Minimum contact capacity		100mA/5VDC
	Remarks: The above values are initial values.
Coil Specification Table	Rated voltage VDC	Pull - in voltage ¹ VDC	Release voltage ¹ VDC	Maximum allowable voltage² VDC	Coil resistance Ω/（at 23±1℃）
					1.7W - DC type
	5	≤3.8	≥0.5	8	15.3±10%
	6	≤4.5	≥0.6	9.6	22±10%
	12	≤9	≥1.2	19.2	86±10%
	24	≤18	≥2.4	38.4	350±10%
	48	≤36	≥4.8	76.8	1390±10%
	110	≤82.5	≥11	176	7255±10%
	Remarks: (1) The above values are initial values; (2) The maximum voltage refers to the maximum voltage value that the relay coil can withstand in a short period of time.
Environmental Performance Parameters	Operating temperature		-40℃~85℃		The operating temperature range represents the temperature range within which the relay can operate continuously within the operating voltage range of the coil (with no water droplet condensation at low temperatures).
	Humidity		45%-85%RH
	Storage temperature		-40℃~85℃		The storage temperature range represents the temperature range within which the relay can be stored without damage (with no water droplet condensation at low temperatures).
	Mechanical vibration	Vibration durability capacity	10~55HZ, amplitude 1.0mm		In the non - energized state, the relay is vibrated for 2 hours in each direction of the three axes with an amplitude width of 1.5mm and a frequency of 10 - 55Hz. After the experiment, there should be no abnormality in the appearance and structure, and the electrical performance should meet the specified requirements.
		Vibration resistance (maloperation)	10~55HZ, amplitude 1.5mm		In the attracted/released state, the relay is vibrated for 5 minutes in each direction of the three axes with an amplitude of 1.5mm and a frequency of 10 - 55Hz. The contact misoperation should not exceed 1ms. After the experiment, the appearance and structure should not be abnormal, and the electrical performance should meet the specification requirements.

Environmental performance parameters	Mechanical shock	Impact durability capacity	981m/S2	The relay withstood the impact of an acceleration of 981m/s² and an action time of 6 milliseconds in six directions of three axes twice each, and there was no abnormality in the product structure and performance.
		Impact resistance (malfunction)	98.1m/S2	In the energized/released state, the relay withstood the impact of an acceleration of 98.1m/s² and an action time of 11 milliseconds in six directions of three axes twice each, and the contact misoperation did not exceed 1 millisecond.
	Cold resistance	Cold resistance in use	When there is no input state, the relay should be continuously maintained at a temperature of -30 ± 2℃ in the constant temperature box for 2 hours. When conducting the rated voltage test on the operating circuit in the original state, the relay should operate normally. (There is no water droplet condensation phenomenon at low temperature.)
		Cold resistance in storage	The relay should be continuously maintained at a temperature of -40 ± 2℃ in the constant temperature box for 72 hours. Then, after removing water droplets at room temperature for 1 - 2 hours, conduct structure, action, insulation impedance and withstand voltage tests, and the results should meet the requirements. (There is no water droplet condensation phenomenon at low temperature.)
	Heat resistance	Heat resistance in use	With the rated voltage provided on the operating circuit and the rated current provided at the contact part, the relay should be continuously maintained at a temperature of 85 ± 2℃ for 2 hours. Conduct the relay action test in the original state, and the results must meet the specification requirements.
		Heat resistance in storage	The relay should be continuously maintained at a temperature of 85 ± 2℃ in the constant temperature box for 16 hours. After placing it at normal temperature and humidity for 1 - 2 hours, conduct structure, action, insulation resistance and withstand voltage tests, and the results should meet the requirements.
	Moisture resistance		The relay should be continuously maintained in an environment with a temperature of 40 ± 2℃ and a relative humidity of 90 - 95% for 48 hours. Then, place it at normal temperature and humidity for 1 - 2 hours, conduct structure, action, insulation impedance and withstand voltage tests, and the results should meet the requirements.
End-foot characteristics	Terminal strength		Load 300 grams in the horizontal direction for 1 minute, and after the test, the terminal pins should not have any looseness or bending.
	Soldering test		"At a temperature of 260 ± 10℃, for a time of 5 ± 0.5 seconds, immerse the front end of the tinned terminal by 2 - 3mm, and the tinned area should reach more than 90%."
	Solder heat resistance		"When the terminal pins are immersed in a 350℃ soldering furnace for 3 seconds, the relay must meet all electrical and mechanical specification requirements, and the appearance should not change."
Electrical performance parameters	Coil temperature rise		≤70K	When the relay is unloaded, the rated voltage is applied to the coil. After the temperature stabilizes, the measured temperature rise shall not exceed 70℃ (excluding the ambient temperature).
	Contact temperature rise (rated voltage)		≤60K	Apply the rated current to the contacts and test after the thermal equilibrium is stable.
	Pull-in time (rated voltage)		≤25ms	Excluding the contact bounce time.
	Release time (rated voltage)		≤25ms	Excluding the contact bounce time.
	Insulation resistance		≥1000MΩ（500VDC)
	Surge voltage (between coil and contact)		10kV (1.2/50μs)
	ielectric Withstand Voltage	Contact - Contact	1500VAC 1min	1500VAC, 50/60 Hz (1 minute).
		Contact - Coil	4000VAC 1min	4000VAC, 50/60 Hz (1 minute).
		Between contact groups	2000VAC 1min	2000VAC,50/60 Hz（1 分钟）
	Heat resistance and flame retardancy		F-class insulation level	Six - sided Glow - wire
	Electrical life		1×10^⁵	NO: 30A 277VAC, resistive load, room temperature, on for 1s and off for 9s
	Mechanical life		1×10⁶
Security authentication	Certification type		test conditions
			1.7W/DC type直流型
	UL		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	T∪V		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	CQC		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	Remarks: (1) For the loads without specified temperature in the table, the average ambient temperature is room temperature; (2) The detailed test conditions for each load are different, so the actual number of electrical life cycles varies. (3) The above authentication is in progress.

Structure	Installation method		PCB board type	Quick connection type
	Weight		Approximately 85g
	Packaging structure		Solder mask type	Sealed type
	Sampling inspection standard		GB2828-2012, with General Inspection Level Ⅲ and AQL-0.65
Packaging method	Incoming material packaging form		The inner packaging is in the form of plastic tube-shaped boxes, and the outer packaging is with sturdy cartons.
	Transportation regulations		During the product transportation, attention should be paid to preventing heavy pressure, dropping, moisture, and heat.

Environmental performance parameters	Mechanical shock	Impact durability capacity	981m/S2	The relay withstood the impact of an acceleration of 981m/s² and an action time of 6 milliseconds in six directions of three axes twice each, and there was no abnormality in the product structure and performance.
		Impact resistance (malfunction)	98.1m/S2	In the energized/released state, the relay withstood the impact of an acceleration of 98.1m/s² and an action time of 11 milliseconds in six directions of three axes twice each, and the contact misoperation did not exceed 1 millisecond.
	Cold resistance	Cold resistance in use	When there is no input state, the relay should be continuously maintained at a temperature of -30 ± 2℃ in the constant temperature box for 2 hours. When conducting the rated voltage test on the operating circuit in the original state, the relay should operate normally. (There is no water droplet condensation phenomenon at low temperature.)
		Cold resistance in storage	The relay should be continuously maintained at a temperature of -40 ± 2℃ in the constant temperature box for 72 hours. Then, after removing water droplets at room temperature for 1 - 2 hours, conduct structure, action, insulation impedance and withstand voltage tests, and the results should meet the requirements. (There is no water droplet condensation phenomenon at low temperature.)
	Heat resistance	Heat resistance in use	With the rated voltage provided on the operating circuit and the rated current provided at the contact part, the relay should be continuously maintained at a temperature of 85 ± 2℃ for 2 hours. Conduct the relay action test in the original state, and the results must meet the specification requirements.
		Heat resistance in storage	The relay should be continuously maintained at a temperature of 85 ± 2℃ in the constant temperature box for 16 hours. After placing it at normal temperature and humidity for 1 - 2 hours, conduct structure, action, insulation resistance and withstand voltage tests, and the results should meet the requirements.
	Moisture resistance		The relay should be continuously maintained in an environment with a temperature of 40 ± 2℃ and a relative humidity of 90 - 95% for 48 hours. Then, place it at normal temperature and humidity for 1 - 2 hours, conduct structure, action, insulation impedance and withstand voltage tests, and the results should meet the requirements.
End-foot characteristics	Terminal strength		Load 300 grams in the horizontal direction for 1 minute, and after the test, the terminal pins should not have any looseness or bending.
	Soldering test		"At a temperature of 260 ± 10℃, for a time of 5 ± 0.5 seconds, immerse the front end of the tinned terminal by 2 - 3mm, and the tinned area should reach more than 90%."
	Solder heat resistance		"When the terminal pins are immersed in a 350℃ soldering furnace for 3 seconds, the relay must meet all electrical and mechanical specification requirements, and the appearance should not change."
Electrical performance parameters	Coil temperature rise		≤70K	When the relay is unloaded, the rated voltage is applied to the coil. After the temperature stabilizes, the measured temperature rise shall not exceed 70℃ (excluding the ambient temperature).
	Contact temperature rise (rated voltage)		≤60K	Apply the rated current to the contacts and test after the thermal equilibrium is stable.
	Pull-in time (rated voltage)		≤25ms	Excluding the contact bounce time.
	Release time (rated voltage)		≤25ms	Excluding the contact bounce time.
	Insulation resistance		≥1000MΩ（500VDC)
	Surge voltage (between coil and contact)		10kV (1.2/50μs)
	ielectric Withstand Voltage	Contact - Contact	1500VAC 1min	1500VAC, 50/60 Hz (1 minute).
		Contact - Coil	4000VAC 1min	4000VAC, 50/60 Hz (1 minute).
		Between contact groups	2000VAC 1min	2000VAC,50/60 Hz（1 分钟）
	Heat resistance and flame retardancy		F-class insulation level	Six - sided Glow - wire
	Electrical life		1×10⁵	NO: 30A 277VAC, resistive load, room temperature, on for 1s and off for 9s
	Mechanical life		1×106
Security authentication	Certification type		test conditions
			1.7W/DC type直流型
	UL		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	T∪V		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	CQC		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	Remarks: (1) For the loads without specified temperature in the table, the average ambient temperature is room temperature; (2) The detailed test conditions for each load are different, so the actual number of electrical life cycles varies. (3) The above authentication is in progress.

Structure	Installation method		PCB board type	Quick connection type
	Weight		Approximately 85g
	Packaging structure		Solder mask type	Sealed type
	Sampling inspection standard		GB2828-2012, with General Inspection Level Ⅲ and AQL-0.65
Packaging method	Incoming material packaging form		The inner packaging is in the form of plastic tube-shaped boxes, and the outer packaging is with sturdy cartons.
	Transportation regulations		During the product transportation, attention should be paid to preventing heavy pressure, dropping, moisture, and heat.

Environmental performance parameters	Mechanical shock	Impact durability capacity	981m/S2	The relay withstood the impact of an acceleration of 981m/s² and an action time of 6 milliseconds in six directions of three axes twice each, and there was no abnormality in the product structure and performance.
		Impact resistance (malfunction)	98.1m/S2	In the energized/released state, the relay withstood the impact of an acceleration of 98.1m/s² and an action time of 11 milliseconds in six directions of three axes twice each, and the contact misoperation did not exceed 1 millisecond.
	Cold resistance	Cold resistance in use	When there is no input state, the relay should be continuously maintained at a temperature of -30 ± 2℃ in the constant temperature box for 2 hours. When conducting the rated voltage test on the operating circuit in the original state, the relay should operate normally. (There is no water droplet condensation phenomenon at low temperature.)
		Cold resistance in storage	The relay should be continuously maintained at a temperature of -40 ± 2℃ in the constant temperature box for 72 hours. Then, after removing water droplets at room temperature for 1 - 2 hours, conduct structure, action, insulation impedance and withstand voltage tests, and the results should meet the requirements. (There is no water droplet condensation phenomenon at low temperature.)
	Heat resistance	Heat resistance in use	With the rated voltage provided on the operating circuit and the rated current provided at the contact part, the relay should be continuously maintained at a temperature of 85 ± 2℃ for 2 hours. Conduct the relay action test in the original state, and the results must meet the specification requirements.
		Heat resistance in storage	The relay should be continuously maintained at a temperature of 85 ± 2℃ in the constant temperature box for 16 hours. After placing it at normal temperature and humidity for 1 - 2 hours, conduct structure, action, insulation resistance and withstand voltage tests, and the results should meet the requirements.
	Moisture resistance		The relay should be continuously maintained in an environment with a temperature of 40 ± 2℃ and a relative humidity of 90 - 95% for 48 hours. Then, place it at normal temperature and humidity for 1 - 2 hours, conduct structure, action, insulation impedance and withstand voltage tests, and the results should meet the requirements.
End-foot characteristics	Terminal strength		Load 300 grams in the horizontal direction for 1 minute, and after the test, the terminal pins should not have any looseness or bending.
	Soldering test		"At a temperature of 260 ± 10℃, for a time of 5 ± 0.5 seconds, immerse the front end of the tinned terminal by 2 - 3mm, and the tinned area should reach more than 90%."
	Solder heat resistance		"When the terminal pins are immersed in a 350℃ soldering furnace for 3 seconds, the relay must meet all electrical and mechanical specification requirements, and the appearance should not change."
Electrical performance parameters	Coil temperature rise		≤70K	When the relay is unloaded, the rated voltage is applied to the coil. After the temperature stabilizes, the measured temperature rise shall not exceed 70℃ (excluding the ambient temperature).
	Contact temperature rise (rated voltage)		≤60K	Apply the rated current to the contacts and test after the thermal equilibrium is stable.
	Pull-in time (rated voltage)		≤25ms	Excluding the contact bounce time.
	Release time (rated voltage)		≤25ms	Excluding the contact bounce time.
	Insulation resistance		≥1000MΩ（500VDC)
	Surge voltage (between coil and contact)		10kV (1.2/50μs)
	ielectric Withstand Voltage	Contact - Contact	1500VAC 1min	1500VAC, 50/60 Hz (1 minute).
		Contact - Coil	4000VAC 1min	4000VAC, 50/60 Hz (1 minute).
		Between contact groups	2000VAC 1min	2000VAC,50/60 Hz（1 分钟）
	Heat resistance and flame retardancy		F-class insulation level	Six - sided Glow - wire
	Electrical life		1×10⁵	NO: 30A 277VAC, resistive load, room temperature, on for 1s and off for 9s
	Mechanical life		1×106
Security authentication	Certification type		test conditions
			1.7W/DC type直流型
	UL		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	T∪V		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	CQC		NO:30A 277VAC 1HP 120VAC 2.5HP 240VAC ；NC:3A 277VAC
	Remarks: (1) For the loads without specified temperature in the table, the average ambient temperature is room temperature; (2) The detailed test conditions for each load are different, so the actual number of electrical life cycles varies. (3) The above authentication is in progress.

Structure	Installation method		PCB board type	Quick connection type
	Weight		Approximately 85g
	Packaging structure		Solder mask type	Sealed type
	Sampling inspection standard		GB2828-2012, with General Inspection Level Ⅲ and AQL-0.65
Packaging method	Incoming material packaging form		The inner packaging is in the form of plastic tube-shaped boxes, and the outer packaging is with sturdy cartons.
	Transportation regulations		During the product transportation, attention should be paid to preventing heavy pressure, dropping, moisture, and heat.

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Dimension and Diagram（unit：mm）

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