100KA DIN-rail Mounted Large Discharge Current AC Power SPD
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100KA DIN-rail Mounted Large Discharge Current AC Power SPD

Techwin Inc. is one of the most professional surge protection device manufacturers in China. With matured experience in surge protector technology, Techwin surge protection device(SPD) China manufacturer, whose spd surge arresters obtained 28 technology patents and multiple certifications such as CE, ROHS, TUV, UL, CQC, ISO9001, ISO14001, ISO45001 and so on.

M100 series power supply system AC modules are mainly applicable to the power distribution systems for class I . Type 1 surge arrester can protect electrical equipment from the impact of lightning electromagnetic pulse, induced overvoltage, transit operation, and resonance( less than 100 μs) overvoltage. For the Type 1 spd price and other information, please feel free to contact us.

Application of M100B Type 1 Surge Protection Device

Type 1 whole house surge protector device is an AC power surge protection type 1 for AC Power System.

  1. Sensitive electronic equipment

  1. Telecom centers

  1. Automatic control centers

  1. Intelligent buildings

  1. Industrial enterprises

  1. Medical institutes

Technical Parameters of M100B Type 1 Surge Protector

Model

M100B1

M100B2

M100B1+N

M100B4

M100B3+N

Lightning protection zone(LPZ)

1-2

Standards Compliance

IEC61643-11, EN60950

Classification

Class I /Type 1

Nominal working voltage Un

220V

385V

Max continuous operating voltage Uc

385V

Nominal discharge current (8/20µs) In

50KA

Max discharge current Imax (8/20µs) Imax

100KA

Follow current interrupt rating Ifi

25KArms/100Arms

Short-Circuit Current Rating Isccr

25KA

Temporary overvoltage (TOV)(L-N) Ut

440 V / 120 min. – withstand

Temporary overvoltage (TOV) [N-PE) Ut

1200 V / 200 ms – withstand

Protection level @40kA, 8/20µs Up

2100V

Protection level @20kA, 8/20µs Up

1500V

Response time tA (L-N/N-PE)

25ns/100ns

Protection model

L-PE

L/N-PE

L-N, N-PE

L1/L2/L3, N-PE

L1/L2/L3-N, N-PE

Dimension

90 (H)×36(W)×65(L)mm

90 (H)×72(W)×65(L)mm

90 (H)×144(W)×65(L)mm

Mounting

DIN-rail Mounting 35mm

IP code

IP20

Working conditions

Temperature: -40 to 80℃, Relative humidity: ≤95％

Feature of M100B Type 1 AC Power SPD

  1. Remote alarm.

  1. large discharge current.

  1. quick response.

  1. Standardized module design, easy to install, simple for maintenance.

  1. Latest arcing technology, avoid fire accident thoroughly.

  1. Special impact fuse with high reliability.

  1. The power supply protection devices own internationally famous core components with excellent performance.

Location : Build D, Huafeng Hi-Tech Industrial park, Jinlan Road, Large Industrial Park, Pingshan district, Shenzhen, 518118 Shenzhen,
Contact : win Tech, 0755 86215101

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100KA DIN-rail Mounted Large Discharge Current AC Power SPD

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