Class II AC Power Supply SPD

Model:	TA Series
Brand:	RUILON
Origin:	Made In China
Category:	Security & Protection / Other Security & Protection
Label:	surge arrester , surge protector , spd
Price:	US $1 / pc
Min. Order:	10 pc

Inquire Now

Product Description

Product About

This kind of surge arrester should be installed at LPZ 0B-1 or higher,protecting low voltage devices from surge damage.Applied in surge arrestor Class II(Class B)for various power supply system.Designed according to GB 18802.1-2011/IEC61643-1:1998-02.

Technical Parameters

Type	TA40A/275	TA40A/320	TA40A/385	TA40A/440
Nominal operating voltage	220V AC	220V AC	220V AC	220V AC
Maximum continuous operating voltage	275V AC	320V AC	385V AC	440V AC
Nominal discharge current	20kA	20kA	20kA	20kA
Maximum discharge current	40kA	40kA	40kA	40kA
Protection level	1.6kV	1.6kV	1.8kV	2.0kV
Frequency	50~60Hz	50~60Hz	50~60Hz	50~60Hz
Response time	25ns	25ns	25ns	25ns
Front fuse or air switch	30A	30A	30A	30A
Use environment temperature	-40°C ～ +80°C	-40°C ～ +80°C	-40°C ～ +80°C	-40°C ～ +80°C
Outer casing protection grade	IP20	IP20	IP20	IP20
Testing standard	GB 18802.1-2011	GB 18802.1-2011	GB 18802.1-2011	GB 18802.1-2011
Installation mode	35mmDIN	35mmDIN	35mmDIN	35mmDIN

Product About

This kind of surge arrester is designed to protect low voltage devices from surge damages, mainly used in power supply systemsuch as power distribution-room, distribution-cabinet and other important power supply system. Surge arrestor is widely used to protect mobile communication station,telecommunication center, airport, finance, and so on.

Technical Parameters

Type	TA60A/275	TA60A/320	TA60A/385	TA60A/440
Nominal operating voltage	220V AC	220V AC	220V AC	220V AC
Maximum continuous operating voltage	275V AC	320V AC	385V AC	440V AC
Nominal discharge current	30kA	30kA	30kA	30kA
Maximum discharge current	60kA	60kA	60kA	60kA
Protection level	1.8kV	1.8kV	2.0kV	2.2kV
Frequency	50~60Hz	50~60Hz	50~60Hz	50~60Hz
Response time	25ns	25ns	25ns	25ns
Front fuse or air switch	60A	60A	60A	60A
Use environment temperature	-40°C ～ +80°C	-40°C ～ +80°C	-40°C ～ +80°C	-40°C ～ +80°C
Outer casing protection grade	IP20	IP20	IP20	IP20
Testing standard	GB 18802.1-2011	GB 18802.1-2011	GB 18802.1-2011	GB 18802.1-2011
Installation mode	35mmDIN	35mmDIN	35mmDIN	35mmDIN

Product About

Surge arrestor is designed to protect low voltage devices from surge damages, mainly used in power supply system such as power distribution-room, distribution-cabinet and other important power supply system. This kind of surge arrester widely used to protect mobile communication station, telecommunication center, airport, finance, and so on.

Technical Parameters

Type	TA80B/275	TA80B/320	TA80B/385	TA80B/440
Nominal operating voltage	220V AC	220V AC	220V AC	220V AC
Maximum continuous operating voltage	275V AC	320V AC	385V AC	440V AC
Nominal discharge current	40kA	40kA	40kA	40kA
Maximum discharge current	80kA	80kA	80kA	80kA
Protection level	2.2kV	2.4kV	2.6kV	2.8kV
Frequency	50~60Hz	50~60Hz	50~60Hz	50~60Hz
Response time	25ns	25ns	25ns	25ns
Front fuse or air switch	100A	100A	100A	100A
Use environment temperature	-40°C ～ +80°C	-40°C ～ +80°C	-40°C ～ +80°C	-40°C ～ +80°C
Outer casing protection grade	lP20	lP20	lP20	lP20
Testing standard	GB 18802.1-2011	GB 18802.1-2011	GB 18802.1-2011	GB 18802.1-2011
Installation mode	35mmDIN	35mmDIN	35mmDIN	35mmDIN

Product About

This kind of surge arrester is installed at LPZ 0A-1 or higher, protecting low voltage equipment against lightning and surge damage. Applied in surge arrestor Class I(Class B)for various power supply system. Designed according to GB 18802.1-2011/IEC61643-1:1998-02.

Technical Parameters

Type	TA100B/275	TA100B/320	TA100B/385	TA100B/440
Nominal operating voltage	220V AC	220V AC	220V AC	220V AC
Maximum continuous operating voltage	275V AC	320V AC	385V AC	440V AC
Nominal discharge current	60 A k	60kA	60kA	60kA
Maximum discharge current	100kA	100kA	100kA	100kA
Protection level	2.5kV	2.7kV	2.9kV	3.2kV
Frequency	50~60Hz	50~60Hz	50~60Hz	50~60Hz
Response time	25ns	25ns	25ns	25ns
Front fuse or air switch	100A	100A	100A	100A
Use environment temperature	-40°C ～ +80°C	-40°C ～ +80°C	-40°C ～ +80°C	-40°C ～ +80°C
Outer casing protection grade	IP20	IP20	IP20	IP20
Testing standard	GB 18802.1-2011	GB 18802.1-2011	GB 18802.1-2011	GB 18802.1-2011
Installation mode	35mmDIN	35mmDIN	35mmDIN	35mmDIN