Basic Info.
Theory
Electromagnetic Relay
Usage
Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
Protective Characteristics
Sealed Relay
Action Principle
Electromagnetic Type
Type
Electric Parameter Relay
Delivery Time
30 Days After Deposit
Application
Refrigeration, Air Conditioning and Heating
Life Time(Mechanical)
1 Million Times
Transport Package
Standard Export Carton
Origin
Yueqing City, Zhejiang China
Product Description
Good Quality Air-Con Relay 1p 2p AC Electrical Relay with UL
About us
Mingguang Hecheng electrical Co.,LTD , is a master of manufacturing all Kinds of Relay , Founded in Mingguang City,China, in 2005, stepped into the HVAC industry as a reliable source .
Our strongest domestic suppliers and our vast experience with global trading, allows us to bring the most innovative and highest quality products available to our customers.Products Details
FEATURES:
1) A High-capacity, High-dielectric-strength relay,
Compatible with Momentary Vlotage Drops
2) Wide-range AC-activated coil that handles 100
to 120 or 200 to 240VAC at either 50 or 60Hz.
3) 250# quick connect termination
4) Miniatre size for maximum switching power,
particularly for inductive loads
Upper Bracket Mounting(with test button) Quick-connect Terminal
Number of poles | Model | Rated coil voltage | Minimum packing unit |
1 pole | G7L-1A-TUBJ | AC: 12, 24, 100/120, 200/240 | 10 pcs./Box |
DC: 6, 12, 24, 48, 100 |
2 poles | G7L-2A-TUBJ | AC: 12, 24, 50, 100/120, 200/240 |
DC: 6, 12, 24, 48, 100 |
Product advantages
1. No contact chattering for momentary voltage drops up to 50% of
rated voltage.
2. Wide-range AC-activated coil that handles 100 to 120 or 200 to
240 VAC at either 50 or 60 Hz.
3.Miniature size for maximum switching power, particularly for
inductive loads.
4. Flame-resistance materials (UL94V-0-qualifying) used for all
insulation material.
5.Quick-connect, screw, and PCB terminals, and DIN track
mounting available.
6. Conforms to UL, CSA, TUV and meets IEC950.
7. Safety design with contact gap of 3 mm.
Products Application
1. Compressors for air conditioners and heater switching controllers.
2. Switching controllers for power tools or motors.
3. Power controllers for water heaters.
4. Power controllers for dryers.
5. Lamp controls, motor drivers, and power supply switching in copy machines, facsimile machines, and other office equipment.
6. Lighting controllers.
7. Power controllers for packers or food processing equipment.
8. Magnetron control in microwaves.
9. Power controllers for Uninterruptible Power Supply (UPS)
Main Production Data
CHARACTERISTICS
Contact resistance | 50 mW max. |
Operate time | 30 ms max. |
Release time | 30 ms max. |
Max. operating frequency | Mechanical | 1,800 operations/hour |
Electrical | 1,800 operations/hour (under rated load) |
Insulation resistance | 1,000 MW min. (at 500 VDC) |
Dielectric strength | 4,000 VAC, min./5,000 VAC typical, 50/60 Hz for 1 minute between coil and contacts |
2,000 VAC, 50/60 Hz for 1 minute between contacts of same pole |
2,000 VAC, 50/60 Hz for 1 minute between contacts of different poles (DPST-NO type) |
Impulse withstand voltage | Between coil and contact: 10,000 V (impulse wave used: 1.20 x 50 ms) |
Vibration | Mechanical durability | 10 to 55 Hz; 1.50 mm (0.06 in) double amplitude |
Malfunction durability | 10 to 55 Hz; 1.50 mm (0.06 in) double amplitude |
Shock | Mechanical durability | 1,000 m/s2 (approx. 100 G) |
Malfunction durability | 1,000 m/s2 (approx.10 G) |
Life expectancy | Mechanical | 5,000,000 operations min. (at 1,800 operations/hour) |
Electrical | 100,000 operations min. (at 1,800 operations/hour under rated load) |
Ambient temperature | -20° to 85°C (-4° to 185°F) |
Humidity | 35% to 85% RH |
Weight | Quick-connect terminal type: approx. 90 g (3.17 oz) |
PCB terminal type: approx. 100 g (3.52 oz) |
Screw terminal type: approx. 120 g (4.23 oz) |
FAQ
Q1: Can I get a sample for testing?
A: Yes, we could offer free sample, but shipping cost should be paid at customers' side .
Q2: Can I print my logo on the products?
A: Yes, OEM and ODM are available.
Q3: How can I get the after-service?
A: If quality problem happen we promise re-send the item .
Q4: Do you have inspection procedures for products?
A: Our products100% self-inspection and testing before packing.
Q5: How about delivery time of the order.
A: 15-20 days after getting deposit.
Q6: How about payment terms?
A: 30% deposit, the rest payment balance against B/L copy .
Address:
No. 21 Hongwu Road, Mingguang Industry Park, Mingguasng, Chuzhou, Anhui, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9000
Company Introduction:
Mingguang Hecheng Electrical Co., Ltd., has been working on developing high quality Definite Purpose Contactor since estalished in 2004.
From the business with the companies mentioned and the help from them, we′ve established a good process control system including Supplier Evaluation and Choice, Coiling Process& Inspection, General Assembly and Inspection, Packing and Delivery. With support from them and our rich Supply Chain Management (SCM) experiences, we are operating our business successfully.
We take care of all vital aspects so that our customers can focus on their customers. Our experienced engineers/inspectors are involved in all the important steps for quality control during production so that all our exported goods are perfectly in compliance to our customers′ requirements. And all the members in our supply chains are selected carefully under our Supplier Evaluation Program established strictly according to ISO9001 system.
If you are interested, please try to contact us and take a try. We shall make you confident that this is the right company you would like to work with.