Class I+II / Type 1+2 SPD for PV / Solar / DC System 2019-01-17T17:49:33+00:00

Class I+II / Type 1+2 Surge Protection Device for Solar Photovoltaic PV Power System

Prosurge’s PVB series are Type 1+2 surge protection devices (SPDs) designed for low voltage system protection against surges at the boundaries from lightning protection zone 0B-2 and higher.

Features

  • Non-pluggable T1+2 PV SPD with high energy MOV/VT technology
  • High lightning current discharge capacity up to Iimp 12.5kA 10/350
  • Prewired V or Y protection circuit, for common mode & differential mode protection
  • Degradation indication & optional remote signal contact
  • Lower voltage protection level
  • Model with VT technology to eliminate leakage current & follow current for better reliability and robustness
  • Comply with EN/IEC61643-31, EN50539-11, UL 1449 4th, IEEE C62.41, CSA C22.2

Common Mode Configuration

Common Mode + Differential Mode Configuration

PV Surge Protection Device Model Selection

Model
PVB12.5-600-V-C-S
PVB12.5-1000-V-CD-S
PVB12.5-600-VT-C-S
PVB12.5-1000-VT-CD-S
Compliance
IEC61643-31, EN50539-11, UL1449 4th
Category EN/IEC/UL
T1+2/ Class I+II / Type 1ca
Nominal PV System Voltage (DC)
Un
600V
1000V
600V
1000V
Max. Continuous Operating DC Voltage
Ucpv
640V
1060V
640V
1020V
Technology
High energy MOV Technology Thermal disconnector
VT technology Thermal disconnector
Ports/Protection Mode
Common
Common + Differential
Common
Common + Differential
Lightning Impulse Current (10/350μs)
Iimp
12.5kA
Nominal Discharge Current (8/20μs)
In
12.5kA
Max. Discharge Current (8/20μs)
Imax
100kA
Voltage Protection Level
Up
≤1.8kV
≤3.2kV
≤1.8kV
≤3.2kV
Residual Current
IPE
<0.1mA
No
<0.1mA
No
Follow Current
If
No
Short Circuit Withstand Capacity
Iscpv
1000A
Response Time
tA
≤25ns
Environment
Temperature Range: -40ºC ~ +80ºC; Humidity: ≤95%; Altitude: ≤2000m
Cross-Section of Connection Wire
Single-strand 35mm2; multi-strand 25mm2
Mounting
35mm DIN-rail in accordance with EN 50022/DIN46277-3
Enclosure Material
thermoplastic; extinguishing degree UL94 V-0
Degree of Protection
IP20
Installation Width
2 modules, DIN 43880
Failure Indication /Status
RED- Failure
Remote Alarm Contact
Yes
Approvals, certification
CE
Diagram
1
2
3
4
Additional Data for Remote Alarm Contacts
Remote Alarm Contact Type
Isolated Form C
Switching Capability Un/In
AC: 250V/0.5A; DC: 250V/0.1A; 125V/0.2A; 75V/0.5A
Max. Size of Connecting Wire
Max. 1.5mm2 (or # 16AWG)

Email Prosurge and Get Reply in 2 Hours

see how competitive our price is : )

Live chat with us by clicking the chat button on the bottom right corner

Fill the Contact Form and Get Reply in 2 Hours





+86 757 8632 7660

+86 186 765 28175 (Mobile / WhatsApp / Wechat / Skype)

Live chat with us by clicking the chat button on the bottom right corner

For North American customers, please contact via

+1 727-800-6504

For urgent technical consultation, please contact Bill Goldbach +1 727 488 9544