For Photovoltaic PV solar and DC applications Type 2, T2, Class C, Class II, In/Imax (8/20μs): 20kA/40Ka.
100V, 125V, 150V, 180V, 275V, 350V, 460V DC surge protective device SPD, Type 2, T2, Class C, Class II, SUP6H-PV is suitable for photovoltaic applications. These SPDs are designed and tested according to DC T2 classification from IEC 61643-11 / EN 61643-11 / EN 50539-11 standard.
The indication front window helps users to know the status of the device and the remote-signal port is able to provide remote indication and alarm.
Plug-in module design makes it convenient to change modules without device disconnection.
| SUP6H-PV | 100 | 125 | 150 | 180 | 500 | 800 | 1000 |
| IEC Electrical | |||||||
| Rated Operational DC Voltage Uo / Un | 75 V | 95 V | 115 V | 150 V | 460 V | 750 V | 950 V |
| Maximum Continuous Operating DC Voltage (DC+) – PE, (DC-) – PE Uc | 100 V | 125 V | 150 V | 180 V | 500 V | 800 V | 1000 V |
| Nominal Discharge Current (8/20 μs) In | 20 kA | ||||||
| Total Discharge Current (810/20 μs) ITotal | 40 kA | ||||||
| Max. System Voltage Uoc | 100 V | 125 V | 150 V | 180 V | 500 V | 800 V | 1000 V |
| Maximum Discharge Current (8/20 μs) IMaxl | 40 kA | ||||||
| Voltage Protection Level Up | 550 V | 600 V | 800 V | 900 V | 2800 V | 3600 V | 3800 V |
| Response Time tA | < 25 ns | ||||||
| Number of Ports | 1 | ||||||
| Mechanical & Environmental | |||||||
| Operating Temperature Range Ta | -40 ºF to +158 ºF [-40 ºC to +70 ºC] | ||||||
| Permissible Operating Humidity RH | 5%…95% | ||||||
| Atmospheric pressure and altitude | 80k Pa … 106k Pa / -500 m … 2000 m | ||||||
| Terminal Screw Torque Mmax | 39.9 Ibf·in [4.5 Nm] | ||||||
| Conductor Cross Section (max) | 2 AWG (Solid, Stranded) / 4 AWG (Flexible) 35 mm2 (Solid, Stranded) / 25 mm2 (Flexible) | ||||||
| Mounting | 35 mm DIN Rail, EN 60715 | ||||||
| Degree Of Protection | IP 20 (built-in) | ||||||
| Housing Material | Thermoplastic: Extinguishing Degree UL 94 V-0 | ||||||
| Thermal Protection | Yes | ||||||
| Operating State / Fault Indication | Green ok / Red defect | ||||||
| Remote Contacts (RC) | Optional | ||||||
| RC Switching Capacity | AC: 250V / 0.5 A; DC: 250V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A | ||||||
| RC Conductor Cross Section (max) | 16 AWG (Solid) / 1.5 mm2 (Solid) | ||||||
Q1: Selection of surge protector
Al: The grading of the DC Surge Protector Device T2 (commonly known as lightning protection) Is assessed according to the IEC 61643-11 / EN 61643-11 / EN 50539 subdivision lightning protection theory, which is installed at the junction of the partition. Technical requirements and functions differ. The first-stage lightning protection device is installed between the 0-1 zone, high for the flow requirement, the minimum requirement of IEC 61643-11 / EN 61643-11 / EN 50539 is 40 ka (8/20), and the second and third levels are installed between the 1-2 and 2-3 zones, mainly to suppress the overvoltage.
Q2: Are you a lightning surge protectors factory or lightning surge protectors trading company?
A2: We are a lightning surge protectors manufacturer.
Q3: Warranty and services:
A3:1. Warranty 5 years
Q4: How can I get some lightning surge protectors samples?
A4: We are honored to offer you lightning surge protectors samples, pis contact our staff, and leave detailed contact information, we promise to keep your information confidential.
Q5: Is the sample available and free?
AS: Sample is available, but the sample cost should be payable by you. The cost of the sample will be refunded after further order.
Q6: Do you accept customized order?
A6: Yes, we do.
Q7: What’s the delivery time?
A7: It usually takes 7-15days after confirming payment, but a specific time should be based on the order quantity.
