ES-8150 Rev.5
MATP
Lightning Surge Protectors for
Electronics Equipment M-RESTER
SURGE PROTECTOR FOR PHOTOVOLTAIC SYSTEM
Functions & Features
• Surge protection for photovoltaic array and power conditioner.
•High discharge current capacity 20 kA or 40 kA (8/20 μs)
• Degraded head element is automatically separated from the power lines by the incorporated thermal breaker, and the LED lamp (turns off) and the relay contact alerts the failure status.
• Breakdown of the surge protector remotely detected with the alarm output
MODEL: MATP–600[1][2]
ORDERING INFORMATION
• Code number: MATP-600[1][2]
Specify a code from below for each of [1] and [2].
(e.g.MATP-600MA)
OPERATIONAL VOLTAGE
600
: 600 V DC
[1] MAXIMUM DISCHARGE CURRENT
M
: 20kA (8/20 μsec.)
H
: 40kA (8/20 μsec.)
[2] ALARM OUTPUT
A
: With
Y
: Without
GENERAL SPECIFICATIONS
Construction
: Standalone; terminal access at the front
Degree of protection
: IP20 (If the solderless terminals are covered with insulation tubes.)
Surge protection type
: Voltage limiting type one-port SPD
Connection
Line
: M5 screw terminal (torque: 2.5 N·m)
Alarm output
: Tension clamp
Applicable wire size
Line
: See the drawing below.
Alarm output
: 0.13 to 1.5 mm
2
, stripped length 8 mm
Screw terminal
Line
: Nickel-plated steel
Alarm output
: Tin-plated copper alloy
Housing material
: Flame-resistant resin (black)
Alarm output
: Trips when the thermal breaker operates. (N.C. contact)
Rated load
:
250 V AC @50 mA (resistive load)
24 V DC @50 mA (resistive load)
Safety function
: Thermal breaker incorporated
Monitor LED
: Green LED turns on during normal conditions between 150 and 600 V DC, and turns off during failure condition, power off and the thermal breaker operating.
INSTALLATION
Operating temperature
: -25 to +80°C (-13 to +176°F)
Operating humidity
: 30 to 90 %RH (non-condensing)
Mounting
: DIN Rail
Weight
MATP-600Mx
: 200 g (0.44 lb)
MATP-600Hx
: 250 g (0.55 lb)
PERFORMANCE
Max. continuous operating voltage
(Uc)
:
600 V DC
Discharge voltage
: (Line to earth) 600 V DC
Maximum surge voltage
: 2.5 kV
Maximum (Imax) and Nominal (In) discharge current
: (8/ 20 μs)
• MATP-600Mx: 20 kA (Imax), 10 kA (In)
• MATP-600Hx: 40 kA (Imax), 20 kA (In)
Response time
: ≤ 4 nsec
Leakage current
: ≤ 1 mA
Insulation resistance
: ≥ 100 MΩ with 500 V DC (line to alarm output)
Dielectric strength
: 2000 V AC @ 1 minute (line to alarm output)
Surge protection
: IEC 61643-1 Class II
CONNECTION EXAMPLES
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY