PFM377-D4830 - Special Dahua distribution box for…

SKU: PFM377-D4830
incl. VAT€3037,64
Price incl. VAT: €3037,64
Ex. VAT: €2430,11
Total discount:
VAT: €607,53
Special Dahua distribution box for solar power supply. Allows to control the charging and discharging of small off-grid solar power systems. It includes an MPPT solar charge and discharge controller, a lightning arrestor, a DC circuit breaker and a distribution box. Supports automatic system voltage identification, current-limited charging mode, built-in over-temperature protection mechanism, etc. IP54 protection rating. 1.2 mm thick SUS201 material with cooling function. The fan is automatically activated when the temperature is above 45°C.
+20 left on stock
Product description: PFM377-D4830

Dahua

Specifications

Controller type: MPPT
System voltage: 12V DC / 24V DC / 48V DC Auto
Maximum battery voltage: 9V DC ~ 70V DC
Maximum power point voltage range: battery voltage + 2V DC ~ 120V DC
Rated charging current: 30A
Rated charging current: 20A
Maximum capacitive load capacitance: 10000µF
Open input voltage of solar panels: 150V (25C); 135V (-25°C)
Maximum solar panel input power: 400W / 12V DC; 800W / 24V DC; 1200W / 36V DC; 1600W / 48V DC
MPPT tracking efficiency: >99%.
Conversion efficiency: ≤98%.
No-load loss: 0.7W ~ 1.2W
Communication Mode: RS232 / RS485
DC circuit breaker: 2P / 32A / 500V DC
DC lightning arrester: 48V DC / 20kA
Operating temperature: -35°C ~ +55°C
Degree of protection: IP54
Material: 1.2 mm thick SUS201 steel + powder coating
Colour: RAL7035
Installation method: Pole mounting, Ø180 ~ 300 mm
2 fans with automatic temperature control (45°C 3°C)
Dimension: 400 (W) x 600 (H) x 226 mm
Weight: 18.5 kg

Sevecu Anbefaler

Promo
ezviz-logo-1
ez-c4wez-c4w-google
  • Ezviz 2 MP Wifi Camera
  • Compression H.265
  • 2.8 mm lens / IR 30
  • Bidirectional audio
  • Sound and flash deterrents
  • Suitable for exterior IP67
incl. VAT€183,09
Out of stock
Promo
safire_logo_new
sf-ipt838wha-4u-aiAI Generation 2 Overvågningskamera
  • 4 MP IP Camera
  • 1/2.7" Ultra Low Light sensor
  • Compression H.265+ / H.265
  • 2.8 mm lens / WDR / IR 30m
  • Deterrent flash and loudspeaker
  • Truesense: False alarm filter
incl. VAT€1948,61
+50 on stock
Promo
ezviz-logo-1
20210920215606_detalle1ez-cs-w2d-b2-google
  • Ezviz Duo Pack Kit
  • Base + 2 Cameras C3A
  • Supports up to 6 cameras
  • Extends autonomy
  • Integrated siren 100dB
  • Ezviz App and connection P2P
incl. VAT€398,97
Out of stock
Promo
safire_logo_new
sf-ipt838wha-4u-aisafire-ip-camera-system-with-1-nvr-pcs-kit1-sf-ipt838wha-4u-ai
  • 4 MP IP Camera
  • 1/2.7" Ultra Low Light sensor
  • Compression H.265+ / H.265
  • 2.8 mm lens / WDR / IR 30m
  • Deterrent flash and loudspeaker
  • Truesense: False alarm filter
incl. VAT€846,30
+50 on stock
Promo
greenpass-qrGREENPASS-QR-EU3
  • Access Control for doors
  • Plug and play
  • Green Pass Scanner : COVID EU Passport
  • Stand-alone operation mode
  • USB power supply (5 V / 2 A)
  • Installation on tripod or surfaces
incl. VAT€337,13
+50 on stock
Promo
ajax-security-logo2
aj-starterkitplus-cam-w
  • Professional alarm kit
  • Certificate Grade 2
  • Ethernet / Wi-Fi / dual SIM communication 4G
  • Wireless 868 MHz Jeweller and Wings
  • Ajax HUB 2 Plus, 1 PIRCAM
  • 1 magnetic contact and 1 remote control
incl. VAT€713,82
+50 on stock