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Jiangyin Changjiang Electric Appliance Co., Ltd. has pioneered the application of LED technology in the field of low-voltage electrical signal lights in China and successfully developed a series of products, which officially founded the "Changjiang Electric Appliance" brand and gradually built it into a famous brand in China.

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The luminous body workshop implements dust-free management, covering rivets, PIN insertion, crystallization, bonding, intermediate testing, encapsulation and finished product testing, with an average monthly output of 800,000 units. The signal lamp workshop has automatic welding machine, multi-axis welding machine and all kinds of automatic assembly equipment, and the annual output can reach 10 million. Button workshop has a rich product series, complete functions, a wide range of applications, and is equipped with a full range of automation equipment, with an annual output of 6 million. Wanzhuan workshop product variety is complete, rich variety, support customization, and has an automatic assembly line, the annual output of more than 2 million.

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The company has always been adhering to the "three adherence" business philosophy: adhere to customer-centric, rapid response to customers' non-standard customized needs, and strive to provide customers with excellent solutions; Adhere to technological innovation as the support, constantly expand the R & D team, focus on product development and upgrading

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AD11-J70 Warning light

Product Model：
Subcategory：φ70mm
Number Of Visitors：3789
Release Date：2019-12-16

Product Introduction：J70 combined warning light (column light) adopts hierarchical structure design, can be assembled according to the needs of use, easy to install. The use of imported LED chips, high-power buzzer, can effectively transmit signals in large work space occasions. The lamp shade is made of PC material which is heat-resistant, anti-seismic and anti-oil, and the overall service life is better than that of similar products.

24-Hour Service Hotline：+86-0510-86191830

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Product Overview
Technical Parameter

1, the combined warning light shell is made of high quality materials, bright color, good light transmittance, long-term use does not fade, do not wear.

2, the sound and light components are independent, and can be freely combined and assembled according to needs.

3, disassembly, combination operation is simple, fast, high efficiency, convenient installation, maintenance personnel installation and maintenance.

4, in order to ensure that the product can be applied to different conditions in all walks of life without restriction, the combined warning light's working face protection level is designed and manufactured according to IP65.

5. The combined warning light perfectly unifies the optical system and the electrical system, reducing the installation height of the entire system, and at the same time, the maintenance personnel can realize the layered maintenance of the entire system, reducing the maintenance cost.

Maximum current	DC (AC DC)			AC (AC)
Maximum current	24V	48V	110V	220V	380V
LED flat light	25	30	25	30	25
LED flash	25	30	25	30	25
LED highlighting flat light	20	30	20	30	25
LED highlight flash	30	30	20	30	25
Low volume continuous buzzer	20	15	8	30	25
Low volume intermittent buzz	20	15	8	30	25
Continuous beeping at medium volume	250	100	-	25	-
Intermittent beeping at medium volume	350	130	-	35	-
High volume continuous buzzer	250	100	-	25	-
High volume intermittent buzzer	350	130	-	35	-

Ambient temperature	-25℃ ~ +55℃
Pollution level	Level 3
Installation Category	Class III
Altitude	≤2000 m
Air relative humidity	≤98%
Anti-vibration	10-2000Hz,1mm,15g
Protection Class	IP65

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AD11-J70 Warning light