額定連續(xù)工作工頻電壓
  Rated continues working frequency volts

U_R

 --

90-320

V_AC

極限連續(xù)工作工頻電壓
  Extreme continues working frequency volts

U_MCV

 --

380

V_AC

額定連續(xù)工作電流
  Rated continues working current

I_R

50Hz

＜5

A

差模直流動(dòng)作電壓_L-N
  Different mode DC operation volts_L-N

U_{V_DM}

I=0.1mA

620±15%

V_DC

共模直流動(dòng)作電壓_L/N-PE
  Same mode DC operation volts_L/N-PE

U_{V_CM}

I=0.1mA

620±15%

V_DC

差模脈沖動(dòng)作電壓_L-N
  Different mode pulse operation volts_L-N

U_{P_DM}

20KV   1.2/50

10KA   8/20

1500

Vp

共模脈沖動(dòng)作電壓_L/N-PE
  Same mode pulse operation volts_L/N-PE

U_{P_CM}

20KV   1.2/50

10KA   8/20

＜1500

Vp

額定雷擊通流能力
  Rated surge absorption capacity

In

8/20uS,15 times,
  gap 60s

10

KA

差額工頻暫態(tài)過壓耐受度
  Different mode frequency transient over volts tolerance

V_{TOV_DM}

直接加載，2小時(shí)
  /Direct load,2h

＞380

V_AC

標(biāo)稱放電電流/Nominal discharge current: In

In

 8/20μs

10.0

KA

標(biāo)稱放電電壓

Nominal   discharge voltage

Vn

1.2/50μs

20

KV

最大放電電流

Max. discharge current: Imax

Imax

 8/20μs

1 times,gap 60s

20

KA

最大放電電壓

Max. Discharge voltage

Vmax

1.2/50μs 

15 times,gap 60s

25

KV

極限測(cè)試

Limit test

8/20μs 

50 times,gap 60s

10

KA

極限測(cè)試

Limit test

8/20μs 

2 times,gap 60s

20

KA

響應(yīng)時(shí)間
  Response time

ta

25ns

25

ns