Cầu dao BV-D 2P 40A 300mA Aptomat Mitsubishi. Là cầu dao loại nhỏ được sản xuất dựa trên tiêu chuẩn IEC
Thông tin đặt hàng Cầu dao BV-D 2P 40A 300mA Aptomat Mitsubishi
Dòng sản phẩm
Model | No. of poles (P) | Rating | Instantaneous tripping | Voltage (V) | Breaking capacity (kA) | Standard | |
---|---|---|---|---|---|---|---|
MCB | BH-D6 | 1, 2, 3, 4 (3+N) | 0.5~63A | TYPE B, C, D | 230/400AC | 6 | IEC60898-1 |
1+N | 0.5~40A | TYPE B, C | 230AC | ||||
BH-D10 | 1, 2, 3, 4 (3+N) | 0.5~63A | TYPE B, C, D | 230/400AC | 10 | IEC60898-1 | |
BH-D10 (for DC) | 1 | 0.5~63A | TYPE B, C | 125DC | 10 | IEC60898-2 | |
2 | 250DC | ||||||
BH-DN | 1+N | 6~20A | TYPE C | 230AC | 4.5 | IEC60898-1 | |
RCCB | BV-D | 2(1+N), 4(3+N) | 25, 40, 63A | – | 230/400AC | – | IEC61008 |
RCBO | BV-DN | 1+N | 6~40A | TYPE C | 230AC | 4.5 | IEC61009 |
Isolating Switch | KB-D | 1, 2, 3, 4 (3+N) | 32, 63, 80A | – | 230/400AC | – | IEC60947-3 |
Explanation of Markings (Example Model : BH-D6)
Thông số kỹ thuật
∗1: N pole is a switched neutral pole (without overcurrent release device).
∗2: Type C: (5 In <, 10 In)
∗3: For use to three phase 4-wire type. When wiring to three phase 4-wire, connect the neutral line to the neutral pole. Not available for use to three phase 3-wire type.
Model | BV-D | ||
No. of poles [P] | 2(1+N)*1 | 4(3+N)*1 *2 | |
Rated operational voltage Ue [AC V] | 230 | 230/400 | |
Rated current In [A] at ambient temperature 30°C | 25, 40, 63 | ||
Rated residual operating current ID n [mA] | 30, 300 | ||
Max. operating time at 5 ID n [s] | 0.04 | ||
Pulsating current sensitivity | Type AC | ||
Residual operation | Dependent on line voltage | ||
Rated making and breaking capacity Im [A] | 500 (In 25,40A) 630 (In 63A) | ||
Rated conditional short-circuit current Inc [kA] | 6 | ||
Rated residual making and breaking capacity ID m [A] | 500 (In 25,40A) 630 (In 63A) | ||
Rated conditional residual short-circuit current ID c [kA] | 6 | ||
*1: N pole is a switched neutral pole (without overcurrent release device). *2: For use to three phase 4-wire type. When wiring to three phase 4-wire, connect the neutral line to the neutral pole. Not available for use to three phase 3-wire type. |