China Best InsulationPiercingConnectors Manufacturers – CS2 Series Motor Protection Circuit Breaker – Changan Group

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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Outdoor Boundary Load Break Switch, Small Push Switch, Pole Mounted Fuse Switch, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.

China Best InsulationPiercingConnectors Manufacturers – CS2 Series Motor Protection Circuit Breaker – Changan Group Detail:

Description

Electric value: AC690V, 32A, 80A;
Standard: IEC/EN 60947-2, IEC60947-4-1

Type Designation

CS2 SERIES MOTOR PROTECTION (3)

Operating Condition

3.1 Temperature: -5 ℃～+40℃ ,average temperature in 24 hours not exceed +35 ℃
3.2 Altitude: not exceed 2000m
3.3 Air conditions:
At mounting site, relative humidity not exceed 50% at the max temperature of +40℃, higher
relative humidity is allowable under lower temperature,for example, RH could be 90% at +20℃
3.4 Pollution grade: Grade Ⅲ
3.5 Release grade: 10A(CS2-32) 10A(CS2-80)
3.6 Rated operational system: Continuous operational system
3.7 Mounting conditions:
The inclination between the mounting plane and the vertical plane shall not exceed 5 ° The product shall be installed and operated at a place without obvious shake, Impact and vibration.

Technical Specification

4.1 Protection property

Series No.	Multiple of setting current	Initial status	Time		Expected results	Ambient temperature
1	1.05	Cold status	t≥2h		Non-tripping	+20℃±2℃
2	1.20	Heat status (right after test.1)	t＜2h		Tripping	+20℃±2℃
3	1.50	Heat status (right after test.1)	Tripping class	10A t＜2min	Tripping	+20℃±2℃
				10 t＜4min
4	7.20	Cold status	Tripping class	10A 2s＜t≤10s	Tripping	+20℃±2℃

Phase failure protection properties

Series No.	Multiple of setting current		Initial status	Time	Expected results	Ambient temperature
	Any 2 phase	The other phase
1	1.0	0.9	Cold status	t≥2h	Non-tripping	+20℃±2℃
2	1.15	0	Heat status (right after test.1)	t ＜2h	Tripping	+20℃±2℃

Temperature compensation properties

Series No.	Multiple of setting current	Initial status	Time	Expected results	Ambient temperature
1	1.0	Cold status	t≥2h	Non-tripping	+40℃±2℃
2	1.2	Heat status (right after test.1)	t＜2h	Tripping	+40℃±2℃
3	1.05	Cold status	t≥2h	Non-tripping	-5℃±2℃
4	1.3	Heat status (right after test.3)	t＜2h	Tripping	-5℃±2℃

Model of overload relay	Code	Rated current (A)	Rated ultimate short-circuit breaking capacity Icu(kA)			Rated service short-circuit breaking capacity Ics(kA)			Standard rated power of three-phase motor (kW)
			230/240V	400/415V	660/690V	230/240V	400/415V	660/690V	230/240V	400/415V	660/690V
CS2-32	3201	0.1~0.16	100	100	100	100	100	100	-	-	-
	3202	0.16~0.25	100	100	100	100	100	100	-	-	-
	3203	0.25~0.4	100	100	100	100	100	100	-	-	-
	3204	0.4~0.63	100	100	100	100	100	100	-	-	0.37
	3205	0.63~1	100	100	100	100	100	100	-	-	0.55
	3206	1~1.6	100	100	100	100	100	100	-	-	1.1
	3207	1.6~2.5	100	100	3	100	100	2.25	0.37	0.75	1.5
	3208	2.5~4	100	100	3	100	100	2.25	0.75	1.5	3
	3210	4~6.3	100	100	3	100	100	2.25	1.1	2.2	4
	3214	6~10	100	100	3	100	100	2.25	2.2	4	7.5
	3216	9~14	100	15	3	100	7.5	2.25	3	5.5	9
	3220	13~18	100	15	3	100	7.5	2.25	4	9	11
	3221	17~23	50	15	3	50	6	2.25	5.5	11	15
	3222	20~25	50	15	3	50	6	2.25	5.5	11	18.5
	3232	24~32	50	15	3	50	6	2.25	7.5	12.5	22
CS2-80	8025	16~25	-	15	-	-	7.5	-	5.5	11	-
	8040	25~40	-	15	-	-	7.5	-	11	22	-
	8063	40~63	-	15	-	-	7.5	-	15	33	-
	8080	56~80	-	15	-	-	7.5	-	22	45	-

CS2 MPCB_01
CS2 MPCB_02

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We emphasize enhancement and introduce new solutions into the market just about every year for China Best InsulationPiercingConnectors Manufacturers – CS2 Series Motor Protection Circuit Breaker – Changan Group , The product will supply to all over the world, such as: Portugal, Panama, Rio de Janeiro, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.

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