China Best Power Protection Device Manufacturers – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group

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We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for Digital Voltmeter, Acb Breaker, High Impedance Volt Meter, sincerity and strength ,always keep approved good quanlity ,welcome to our factoty for visit and instruction and business.

China Best Power Protection Device Manufacturers – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group Detail:

6KA RCBO CAL9-40 WITH AFDD CAL9-40AFD (1)

Technical Data

Electrical Features

Mode	Electronic
Type Rated current In	AC,A 6,10,16,20,25,32,40A
Poles	1P+N(Pole N could be On/Oﬀ)
Rated voltage Ue	240V~
Insulation voltage Ui	400V
Rated frequency	50Hz
Rated residual operating current(I△n)	10,30,100,300mA
Break time under I△n	≤0.1s
Rated breaking capacity	6,000A
Energy limiting class	3
Rated impulse withstand voltage(1.5/50) Uimp	4,000V
Dielectric test voltage at ind.Freq. for 1min	2kV
Pollution degree	2
Thermo-magnetic release characteristic	B,C

Mechanical Features

Electrical life	4,000 Cycles
Mechanical lifeContact position indicator	10,000 CyclesYes
Protection degree	IP20
Reference temperature for setting of thermal element	30℃
Ambient temperature (with daily average≤35℃)	-5℃~+40℃
Storage temperature	-25℃~+70℃

Installation

Terminal connection typeTerminal size top/bottom for cable	Cable/Pin-type busbar16mm2 18-5AWG
Terminal size top/bottom for busbar	16mm2 18-5AWG
Tightening torque	2.5Nm 22In-lbs
Mounting	On DIN rail EN60715(35mm) by means of fast clip device
Connection	Power supply from top

Characteristics

Tripping Current Range

Type

Tripping current I△/A0.5I△n＜I△＜I△n

I△n＞0.01A

I△n≤0.01A

90°

135°

0.35I△n≤I△≤1.4I△n0.25I△n≤I△≤1.4I△n

0.11I△n≤I△≤1.4I△n

0.35I△n≤I△≤2I△n0.25I△n≤I△≤2I△n

0.11I△n≤I△≤2I△n

Characteristics Curves

6KA RCBO CAL9-40 WITH AFDD CAL9-40AFD (2)

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Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price "unification, dedication, tolerance" for China Best Power Protection Device Manufacturers – CAL9-40AFD:Arc fault detection device AFDD with integrated RCBO – Changan Group , The product will supply to all over the world, such as: Bolivia, Sao Paulo, Georgia, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality products and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.

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This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

By Ivan from Hungary - 2018.12.25 12:43

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

By Johnny from Southampton - 2018.09.12 17:18

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