SACE PR121/P E3H32断路器可批价

SACE PR121/P E3H32断路器可批价

SACE PR121/P E3H32断路器可批价

SACE PR121/P E3H32断路器可批价

SACE PR121/P E3H32断路器规格

SACE PR121/P E3H32断路器价格

SACE PR121/P E3H32断路器应用领域

SACE PR121/P E3H32断路器技术参数

关于SACE PR121/P E3H32断路器的基本信息

由于搜索结果未直接提及“SACE PR121/P E3H32断路器”这种组合的详细专项信息，但可以从关于SACE PR121/P的通用信息以及Emax系列断路器（E3为Emax系列中的一种类型）的相关信息进行推断。

（一）SACE PR121/P部分

保护功能及参数设定

过载长延时整定（L）：I1 = 0.4-1.0×In，步距为0.01×In；t1 = 3-144s，步距为3s（3×I1时）。

选择性短路短延时整定（S）（可关断）：I2 = 0.6 - 10×In，步距为0.1×In；t2 = 0.05 - 0.8s，步距为0.01s（I2t = k，t = k可选）。

瞬时短路整定（I）（可关断）：I3 = 1.5-15×In，步距为0.1×In。

接地故障整定（G）（可关断）：I4 = 0.2-1.0×In，步距为0.02×In；t4 = 0.1-1.0s，步距为0.05s（I2t = k，t = k可选）。

方向性保护整定（D）（可关断）：I7 = 0.6 - 10×In，步距为0.1×Int7 = 0.2-0.8s，步距为0.01s。

剩余电流保护（Rc）（可关断）：Id = 3-5-7-10-20-30A；td = 0.06-0.1-0.2-0.3-0.4-0.5-0.8s。

超温保护（OT）：70°C报警，85°C脱扣瞬时。

应用范围：可设定为OFF或相电流的50%、100%或200%，应用于E1、E2、E3、E4/f、E6/f，以及带外部中性线保护的E4和E6等场景。

（二）E3H32部分（结合Emax系列推测）

结构与性能

·全性保障方式：如柜门关闭时摇出、对外防护等级达IP54、各种不同·全锁和双重绝缘等方式来确保安·性。

极柱结构设计优势：创新性的极柱结构设计，既能确保相线间以及相线与中性线之间完全绝缘，而且可以查看灭弧室和主触头的状态。

电气性能：可能继承Emax系列的一些电气性能优势，例如在额定电流、分断能力等方面符合Emax系列的相关规格，但由于没有确切资料，无法给出更精·的数据。

Basic information about SACE PR121/P E3H32 circuit breaker

Since the search results do not directly mention the detailed special information of the combination of "SACE PR121/P E3H32 circuit breaker", it can be obtained from the general information about SACE PR121/P and the Emax series circuit breakers (E3 is a type in the Emax series ) to make inferences based on relevant information.

(1) SACE PR121/P part

Protection functions and parameter settings

Overload long delay setting (L): I1 = 0.4-1.0×In, step size is 0.01×In; t1 = 3-144s, step size is 3s (when 3×I1).

Selective short-circuit short-time delay setting (S) (can be turned off): I2 = 0.6 - 10×In, step size is 0.1×In; t2 = 0.05 - 0.8s, step size is 0.01s (I2t = k, t = k optional).

Instantaneous short circuit setting (I) (can be turned off): I3 = 1.5-15×In, step size is 0.1×In.

Ground fault setting (G) (can be shut off): I4 = 0.2-1.0×In, step size is 0.02×In; t4 = 0.1-1.0s, step size is 0.05s (I2t = k, t = k optional) .

Directional protection setting (D) (can be turned off): I7 = 0.6 - 10×In, step size is 0.1×Int7 = 0.2-0.8s, step size is 0.01s.

Residual current protection (Rc) (can be turned off): Id = 3-5-7-10-20-30A; td = 0.06-0.1-0.2-0.3-0.4-0.5-0.8s.

Over-temperature protection (OT): alarm at 70°C, instantaneous tripping at 85°C.

Application scope: Can be set to OFF or 50%, 100% or 200% of the phase current, applied to E1, E2, E3, E4/f, E6/f, as well as E4 and E6 with external neutral line protection, etc. .

(2) E3H32 part (speculated based on the Emax series)

Structure and performance

Safety guarantee methods: such as swinging out the cabinet door when closed, external protection level up to IP54, various safety locks and double insulation to ensure safety.

Advantages of pole structure design: The innovative pole structure design not only ensures complete insulation between phase lines and between phase lines and neutral lines, but also allows you to check the status of the arc extinguishing chamber and main contacts.

Electrical performance: It may inherit some electrical performance advantages of the Emax series, such as meeting the relevant specifications of the Emax series in terms of rated current, breaking capacity, etc. However, due to the lack of exact information, more precise data cannot be given.

6AV6642-5DC10-1AC0

RH927AH FBM214B

E82MV402-4B001

3BHB006338R0101

AC 800PEC PC D230

AC 800PEC PP D113

SCC-F 23212-0-110310

SACE PR121/P

ATV61C22N4

3BHE004468R0021

HIEE300910R0001

HIEE450964R0001

HIEE451116R0001

HIEE401091R0002

HIEE400103R0001

HIEE400106R0001

HIEE300661R0001 UPC090AE01

ARND-4199A

ARND-4195A

6AU1445-2AD00-0AA1

CP-316H/218B

086339-001

133713-001

019775-004

F8650X