SPD Surge Protective Devices ZGLEDUN Series LD-MD , Surge Protector T2 Level Lightning Protection 8/20 Waveform, Surge Arrester

Tsanangudzo Pfupi

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ZGLEDUN Series LD-MD SPD Surge Dziviriro Devices ine anotevera maficha.

• High-energy surge protection

• Remote signal alarm interface

• Kutadza kuona chiratidzo

• Standard modular installation

• Yakavakwa-in pakarepo overcurrent circuit breaker

• Pluggable kutsiva modules

• Single module maximum discharge ikozvino 20-80KA (8/ 20μs),

• Mhinduro yekumhanya: 10-9s pamwero.

LD-MD yakatevedzana T2 yekuvhiya inodzivirira SPD yakagadzirirwa zvinoenderana neIEC uye GB zviyero.Iyo ine simba rekuwedzera rekuburitsa simba uye yakanyanya kubuda ikozvino payuniti ndeye 20-80KA (8/20μs).Yakakodzera kune ese mazinga ekudzivirira epasi-voltage magetsi ekugovera masisitimu, uye anogona kusarudzwa zvinoenderana neakasiyana magetsi ekugovera masisitimu (TT/TN/IT) ane akawanda masanganiswa.

Nzvimbo dzekushandisa:

LD-MD-80, LD-MD-60: Iyo huru yekugovera magetsi kabhineti yechivakwa uko tambo yemagetsi yakadzivirirwa uye yepasi pekuisa, bhokisi rekugovera rine kunze kwekupinza uye mitsara yekubuda muchivako, uye kunze kwemagetsi kugovera kabati / bhokisi rekugovera

LD-MD-40: Kuvaka bhokisi rekugovera pasi

LD-MD-20: Mabhokisi ekugovera emidziyo yakakosha yemagetsi muzvivakwa, senge mabhokisi ekugovera emakamuri emakombuta uye mabhokisi ekugovera ekugara.

Iyo Main Technical Parameters
Model	LD-MD-20	LD-MD-40	LD-MD-60	LD-MD-80
LD-MD Port	1 Port	1 Port	1 Port	1 Port
LD-MD Rudzi	Combination type	Combination type	Combination type	Combination type
Testing	II	II	II	II
Yakatemerwa Voltage Un	110V/220V AC50-60Hz	110V/220V AC50-60Hz	110V/220V AC50-60Hz	110V/220V AC50-60Hz
Maximum Continuous Operating Voltage Uc	AC275V,AC320V,AC420V,AC440V
Standard Discharge Current In (8/20μs)	10KA	20KA	30KA	40KA
Maximum Discharge Current Imax(8/20μs)	20KA	40KA	60KA	80KA
Kudzivirirwa Kukwira kumusoro (8/20μs)	1.5KV	1.8KV	2.0KV	2.2KV
Fuse kana Circuit Breaker/Backup Protector	20/60KA	25/60KA	32/80KA	32/80KA
Nguva yekupindura tA	≤25ns	≤25ns	≤25ns	≤25ns
Dimension (mm)	72x90x69	72x90x69	72x90x69	72x90x69
Failure Indicator	Green: Yakajairika Tsvuku: Kukundikana
Kuisa Wire Cross-sectional Area mm²	6-25mm2
Installation	35mm Standard Rail (EN50022/DIN46277-3)
Kushanda Nzvimbo Tembiricha ℃	-40ºC kusvika 85ºC
Shell Material	Plastiki inoenderana neUL94V-0
Dziviriro Level	IP20
Remote Signal Alarm	Kazhinji Kuvhurika/Kazhinji Kuvharwa Magetsi Shock Terminal (optional)
Remote Signal Interface Wiring Capacity	Yakakura 1.5mm² Single Wire/Flexible Wire

SPD Surge Protector Series LD-MD (T2 Level Lightning Protection 8/20 Waveform)
Image	Model Number	Rated Current	Quantity Per Carton	Remark
	LD-MD-10KA 4P	5~10KA	36	18mm
	LD-MD-20KA 4P	10~20KA	36	18mm
	LD-MD-30KA 4P	15~30KA	36	18mm
	LD-MD-40KA 4P	20~40KA	36	18mm
	LD-MD-60KA 4P	30~60KA	36	18mm
	LD-MD-60KA 4P	30~60KA	24	27mm
	LD-MD-80KA 4P	60~80KA	24	27mm
	LD-MD-100KA 4P	80~100KA	24	27mm