Used for Analog/HDCVI camera installation using  CAT5/5E/6/ IP cables.

Used for Analog/HDCVI camera installation using  CAT5E/6/ IP cables.

The NTS-300-212UN Pure Sine Wave Inverter is a versatile device suitable for a wide range of applications. Operating efficiently within temperatures of -25°C to +65°C (-13°F to +149°F) and humidity below 90%, this inverter offers reliable performance in varying environments.

Key features of the inverter include its true sine wave output with a low total harmonic distortion (THD) of less than 3%. It supports a wide input voltage range of 10–16.5 VDC, making it compatible with 12V storage batteries commonly used in solar systems. With an efficiency of up to 92% at full load, the inverter maximizes energy utilization.

Safety and protection are prioritized, as the inverter offers various safeguards. These include low voltage alerts and shutdowns for storage batteries, output short circuit protection, overload protection, overvoltage protection, over-temperature protection, and polarity protection.

The NTS-300-212UN inverter allows for adjustable output voltage and frequency, with the option to set the output frequency to 50 Hz or 60 Hz. With an AC output rated power of 300W and a pure sine wave output waveform, this inverter provides reliable and efficient performance. It accepts 12V DC input and can handle a direct current of up to 30A. It supports both lead-acid and lithium batteries, and it complies with EMC Class A standards.

The DH-PFM377-D2440 is a specialized distribution box designed for solar powered pole mount deployments. It serves as the control system for small off-grid solar power setups, managing the charge and discharge processes. This product incorporates essential components such as an MPPT solar charge and discharge controller, a lightning arrester, a DC circuit breaker housed within the distribution box. There is also a DIN rail for additional equipment.

The key features of the DH-PFM377-D2440 are as follows:

• MPPT Solar Charge and Discharge Controller: The MPPT controller employs advanced technology to achieve a high tracking efficiency of over 99%, significantly improving energy utilization compared to traditional PWM controllers. It supports system voltages of 12VDC and 24VDC automatically. The controller offers features like current limiting charging mode, over-temperature protection, and efficient energy conversion.

• Lightning Arrester: The lightning arrester has a maximum discharge current of 20kA, providing protection against lightning-induced surges.

• DC Circuit Breaker: The DC circuit breaker is designed for high arc extinguishing ability, enhancing safety and reliability in comparison to AC circuit breakers.

• Distribution Box: The distribution box is constructed from 1.2mm thick SUS201 material and features an IP54 protection degree. It includes a cooling function with automatic fan activation when the temperature exceeds 45℃ (113℉).

Overall, the DH-PFM377-D2440 offers a comprehensive solution for managing solar power supply systems, combining advanced technology, protection features, and robust construction to ensure efficient and reliable operation.

The DH-PFM377-D4830 is a specialized distribution box designed for Solar powered pole mount deployments. It serves as the control system for small off-grid solar power setups, managing the charge and discharge processes. This product incorporates essential components such as an MPPT solar charge and discharge controller, a lightning arrester, a DC circuit breaker housed within the distribution box. There is also a DIN rail for additional equipment.

The key features of the DH-PFM377-D4830 are as follows:

• MPPT Solar Charge and Discharge Controller: The MPPT controller employs advanced technology to achieve a high tracking efficiency of over 99%, significantly improving energy utilization compared to traditional PWM controllers. It supports system voltages of 12VDC, 24VDC, and 48VDC automatically. The controller offers features like current limiting charging mode, over-temperature protection, and efficient energy conversion.

• Lightning Arrester: The lightning arrester has a maximum discharge current of 20kA, providing protection against lightning-induced surges.

• DC Circuit Breaker: The DC circuit breaker is designed for high arc extinguishing ability, enhancing safety and reliability in comparison to AC circuit breakers.

• Distribution Box: The distribution box is constructed from 1.2mm thick SUS201 material and features an IP54 protection degree. It includes a cooling function with automatic fan activation when the temperature exceeds 45℃ (113℉).
  
  

Overall, the DH-PFM377-D4830 offers a comprehensive solution for managing solar power supply systems, combining advanced technology, protection features, and robust construction to ensure efficient and reliable operation.

Distributed PSU's are typically used when installing HDCVI/Analog Solutions, located right next to the DVR, as a central point from which to source 12VDC power for individual cameras. This particular unit is able to supply power to up to 19 cameras from 19x 3A fused channels with individual LED indicators.

The NTS-450-224UN Pure Sine Wave Inverter is a versatile device suitable for a wide range of applications. Operating efficiently within temperatures of -25°C to +65°C (-13°F to +149°F) and humidity below 90%, this inverter offers reliable performance in varying environments.

Key features of the inverter include its true sine wave output with a low total harmonic distortion (THD) of less than 3%. It supports a wide input voltage range of 22–33 VDC, making it compatible with 24V storage batteries commonly used in solar systems. With an efficiency of up to 93% at full load, the inverter maximizes energy utilization.

Safety and protection are prioritized, as the inverter offers various safeguards. These include low voltage alerts and shutdowns for storage batteries, output short circuit protection, overload protection, overvoltage protection, over-temperature protection, and polarity protection.

The NTS-450-224UN inverter allows for adjustable output voltage and frequency, with the option to set the output frequency to 50 Hz or 60 Hz. With an AC output rated power of 450W and a pure sine wave output waveform, this inverter provides reliable and efficient performance. It accepts 24V DC input and can handle a direct current of up to 25A. It supports both lead-acid and lithium batteries, and it complies with EMC Class A standards.

The NTS-300-248UN Pure Sine Wave Inverter is a versatile device suitable for a wide range of applications. Operating efficiently within temperatures of -25°C to +65°C (-13°F to +149°F) and humidity below 90%, this inverter offers reliable performance in varying environments.

Key features of the inverter include its true sine wave output with a low total harmonic distortion (THD) of less than 3%. It supports a wide input voltage range of 40–66 VDC, making it compatible with 48V storage batteries commonly used in solar systems. With an efficiency of up to 92% at full load, the inverter maximizes energy utilization.

Safety and protection are prioritized, as the inverter offers various safeguards. These include low voltage alerts and shutdowns for storage batteries, output short circuit protection, overload protection, overvoltage protection, over-temperature protection, and polarity protection.

The NTS-300-248UN inverter allows for adjustable output voltage and frequency, with the option to set the output frequency to 50 Hz or 60 Hz. With an AC output rated power of 300W and a pure sine wave output waveform, this inverter provides reliable and efficient performance. It accepts 48V DC input and can handle a direct current of up to 8A. It supports both lead-acid and lithium batteries, and it complies with EMC Class A standards.

The NTS-450-248UN Pure Sine Wave Inverter is a versatile device suitable for a wide range of applications. Operating efficiently within temperatures of -25°C to +65°C (-13°F to +149°F) and humidity below 90%, this inverter offers reliable performance in varying environments.

Key features of the inverter include its true sine wave output with a low total harmonic distortion (THD) of less than 3%. It supports a wide input voltage range of 40–66 VDC, making it compatible with 48V storage batteries commonly used in solar systems. With an efficiency of up to 93% at full load, the inverter maximizes energy utilization.

Safety and protection are prioritized, as the inverter offers various safeguards. These include low voltage alerts and shutdowns for storage batteries, output short circuit protection, overload protection, overvoltage protection, over-temperature protection, and polarity protection.

The NTS-450-248UN inverter allows for adjustable output voltage and frequency, with the option to set the output frequency to 50 Hz or 60 Hz. With an AC output rated power of 450W and a pure sine wave output waveform, this inverter provides reliable and efficient performance. It accepts 48V DC input and can handle a direct current of up to 14A. It supports both lead-acid and lithium batteries, and it complies with EMC Class A standards.

The TAM01GT01GT-75 is a PoE midspan designed to facilitate Power over Ethernet (PoE) for high-power consumption devices, particularly Hi-PoE 75W high-power speed domes. It features clear indicator statuses for normal power operation and PoE supply, allowing easy monitoring. This midspan can be combined with the PoE Extender (PFT1300), enabling cascading with level 2 PoE Extenders. This configuration supports connecting up to 3 IPC devices and offers a maximum transmission distance of 300m. The device is designed to operate efficiently across a wide working temperature range from -30°C to 65°C, making it suitable for various environments. It also meets DoE Level VI energy efficiency standards and is equipped with Level 4 lightning protection.

The technical specifications of the TAM01GT01GT-75 model include one 10/100/1000 Base-T Ethernet port and another 10/100/1000 Base-T port for PoE power supply. It supports PoE standards 802.3af, 802.3at, and Hi-PoE. The PoE PIN assignment includes V+ (pins 1, 2, 4, 5) and V- (pins 3, 6, 7, 8). The device operates in a store-and-forward exchange mode, adapting to network requirements. With an operational humidity range of 10% to 90%, it suits diverse scenarios, and its wide working temperature range ensures reliable performance.

Distributed PSU's are typically used when installing HDCVI/Analog Solutions, located right next to the DVR, as a central point from which to source 12VDC power for individual cameras. This particular unit is able to supply power to up to 9 cameras from 9x 3A fused channels with individual LED indicators.

These are Surveillance HDDs and are specifically engineered for surveillance applications, to withstand always-on operational demands and built to record data 24×7 from multiple camera streams or channels. 

Surveillance HDDs also come in lower power profiles, which helps with energy conservation and ensures cooler operating temperatures and enhanced system reliability while working 24×7.

These Switching power supplies are specially designed for use to provide power to a myriad of Electronic circuits in applications where compact dimensions and performance are a must. The maximum output current for this 150W is 12.5Aand that is enough to power quite a few devices. 

These Switching power supplies are specially designed for use to provide power to a myriad of Electronic circuits in applications where compact dimensions and performance are a must. The maximum output current for this 50W is 4.2A and that is enough to power quite a few devices. 

 Model: DH-PFM320D-015

These need to be sheltered (indoors or in a case) as they have no ingress protection but they are very useful for decentralising DC power source during an installation. 

Model: DH-PFM300 

These PSU's can be used to provide power for HDCVI cameras, WiFi cameras, door bells or any device that has power requirements that fit within the 12V, 2A budget.

The unit is suitable for outdoors use aswell as it is waterproof. 

Distributed PSU's are typically used when installing HDCVI/Analog Solutions, located right next to the DVR, as a central point from which to source 12VDC power for individual cameras. This particular unit is able to supply power to up to 5 cameras from 5x 2.5A fused channels with individual LED indicators.

Distributed PSU's are typically used when installing HDCVI/Analog Solutions, located right next to the DVR, as a central point from which to source 12VDC power for individual cameras. This particular unit is able to supply power to up to 9 cameras from 9x 2.5A fused channels with individual LED indicators.