Solar Surge Protective Device for PV Solar System DC SPD 1000V

• Customization: Available
• Type: Power Source Arrester
• Structure: Protective Gap
• Model NO.: QG-SPD4
• Application: AC/DC System
• Size: Small
• Operation Voltage: High Voltage
• Shape: Cuboid
• Material: Ceramic
• Certification: ROHS, ISO9001, CCC
• Brand: Quanguan
• Transport Package: Standard Export Packing
• Specification: 1000V
• Trademark: QUANGUAN
• Origin: Zhejiang
• Production Capacity: 100000PCS/Month

Product Description

SPD is used to protect all kinds of electrical equipment in the power system from lightning over-voltage, operation over-voltage,power frequency transient over-voltage impact damage to an electrical appliance The electrical circuit or communication lines because of outside interference peak current or voltage suddenly, the surge protector can in a very short time conducting shunt, so as to avoid damage to other equipment surge in the loop Installed front of inverter input and back of inverter output Installed in Parallel the spd is installed in the electric circuit with parallel, the first to play a protective role, the response time in the 25 to 50 nanosecond

Advantage
First factory produce 1500V SPD, approved TUV certificate at EN50539-11 standard.
Every pole achieve 1500V, 1200V, 1000V, 500V.
PPT material cover. Anti flame.
Use Longke chip from Taiwan. Material Zinc oxide.
With specific thermal disconnects and failure indicator(visual indicator/ optional): green-good, red-replace
Remote control: with signal contact
Plug-in module
Life: 50 times

QGP2-PV series surge protector		QGP2-PV
Normal PV system voltage		1000V	1200V	1500V
MCOV		1170V DC	1200V DC	1500V DC
Max system discharge current		40ka	30ka	30ka
Voltage protection level		≤4kv	≤4.5kv	≤4.5kv
Voltage protection level at 5ka		≤3.5kv	≤4kv	≤4kv
Integrated Fuse breaking capacity		30ka/100v dc	30ka/1200v dc	30ka/1500v dc
/interrupting rating
Technology		Short-current interription overload protection
Operating temperature range		-40ºC + 80ºC
Normal discharge current		12.5ka
Response time		<25ns
Operating state/fault indication		green(good) Red(replace)
Conductor rating and cross-sectionalarea	Minimum	60/75ºC 1.5mm2 /14AWG Solid/ Flexible
	Maximum	60/75ºC 35mm2 /2AWG Standards /25mm2/ 4AWG Flexible
Mounting		35mm din rail per EN 60175
Enclosure material		UL 94V0 thermoplactic
Degree of protection		IP20
Capacity		3 Modules, din 43880
Standards information		IEC 61643-11 Type2, IEC 61643-1 Class 2
Product warranty		Five years