Products

DESCRIPTION

Basic Info

Model NO.	MR-PV550
Brand	Meanray/OEM
Products Name	DC 500V SPD Surge Protective Device
Max Discharge Current	40ka
Nominal Discharge Current in	20ka
Rated Volatage	DC 600V
Working Temperature	-3.0~+70
Relative Humidity	30%~90%
Protective Class	IP20
Terminal Screw	M5
Max Working Voltage	600V DC
Class Test	II
Transport Package	400*300*170mm
Specification	36*90*48.5
Trademark	Meanray/OEM
Origin	Zhejiang, China
HS Code	853630000
Production Capacity	15000PCS/Month

Product Description

Low Voltage Surge Arrester DC 500V SPD Surge Protective Device
PV Surge Protective Device SPD Description:
MR-PV600 series PV Surge Protective Device 40KA DC 1000V SPD suitable for the new energy wind power generation system,its working voltage covers 500V,800V and 1000V.It is installed in the main power system at DC circuit,to protect against the indirect lighting current,direct lighting current or other instantaneous over voltage.

PV Surge Protective Device SPD Features:
a.Module design, convenient installation,with easy electric maintains operation
b.Built-in over current and over heat, temperature control open circuit technology
c.Adopt independent intelligence property right and high performance sensitivity resistance plates
d.Small creepage current,fast response time, remnant low voltage
e.With remote connection, can realize remote control

Surge Protective Device Arrester 600V DC Technical Data:

solar surge protector		MR-PV600		MR-PV1000
PV DC specific (IEC 6614-1/EN 61643-11)
Pole		2 pole		3 pole
Electrical Parameter
Classifical test		II		II
Uoc max (V DC)		550	600	800	1000
Uc (V DC)		550	600	1000	1000
In(8/20)us (KA)		20		20
Imax(8/20)us (KA)		40		40
Up (KV)		2		3.8
Remote control and indication
Indication window
Plug-in module
Remote signal contact
Remote signal contact	Max working volt	250V AC/30V DC		250V AC/30V DC
	Max working amp 1A (250V/AC)	1A (250V/AC)		1A (250V/AC)
	1A (30V DC)	1A (30V DC)		1A (30V DC)
Wiring & installation
Wiring capacity(mm2)	Hard wire	4-25mm		4-25mm
	Flexible wire	4-16mm		4-16mm
Stripping length		10		10
Terminal screwa		M5		M5
Torque(Nm)	Main ciruit	3.5		3.5
	Remote signal contact	0.25		0.25
Protection class	All profile	IP40		IP40
	Connection port	IP20		IP20
Installation environment		No obvious shock and vibration
Altitude(m)		≤ 2000		≤ 2000
Working temperature		67		67
Relative humidity		30%-90%		30%-90%
How to install		Install with H35-7.5/DIN35 stell mounting rail
Size(mm) (W*H*L)	W	36		54
	H	90		90
	L	48.5		48.5
Weight (KG)		0.28		0.42

Nominal PV system volt	600V	1000V	1200V
MCOV(UCPV)	700V DC	1170V DC	1200V DC
Max system discharge Current (8/20us) (Imax)	40KA	40KA	30KA
Volt protection leve (UP)	≤ 2.5KV	≤ 4.0KV	≤ 4.5KV
Volt protection Level at 5KA (UP)	≤ 2.0KV	≤ 3.5KV	≤ 4.0KV
Integrate fuse breaking capacity/interrupting rating	30KA/1000V DC	30KA/1000V DC	30KA/1200V DC
Technology	Short-circuit interruption (SCI) overcurrent protection
Operating temperature range	-40 to +80
Nominal discharge current	12.5KA
Response time (ta)	<25ns
Operating state/fault indication	Green (good) / Red (replace)
Mounting	35mm DIN Rail per EN 60715
Degree protection	IP20
capacity	3 modules DIN 43880

Surge Protective Device Arrester 600V DC Dimension:

Surge Protective Device Workshop:

 

Surge Protective Device Arrester 800V DC FAQ:

Q: If I'm interested in your Solar SPD when I can receive your quotation and detail information after send the enquiry?
A:All your enquiry will be replied in 8hours.

Q:Your Solar SPD seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!

A: Our DC SPD is special for Solar system all the parts in the SPD are high quality customized.Not all the DC SPD are Solar SPD!

Q:Can I get a sample before the order because I really don't how is your DC SPD quality?

A:Of course!We also think sample order is the best way to build the trust.

Q:How's the delivery?Because I really need them is urgently?

A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.

Q:How's the warranty period for your DC SPD?

A:We offer one year warranty for our customer.