TS-400-248B

  • Marque: Dahua
  • Modèle: TS-400-248B
Évaluation:
100%
5/5.0
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    23 Years Expertise
    24 Years Expertise
    Proven, deployment-focused
  • Condition
    • Original New
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert
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      Faster Delivery, Globally Ready

      20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.

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      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

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      Since 2002

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    • Worry-Free Coverage with RSCare

      Worry-Free Coverage with RSCare

      3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.

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    Vue d’ensemble

    Dahua TS-400-248B Vue d’ensemble

    > Sortie d'onde sinusoïdale (THD<3%)
    > Tension d'entrée large plage 42 ~ 60VDC, adaptée à la batterie 48V du système d'alimentation solaire
    > Haute efficacité jusqu'à 88,5%
    > Protections : alarme de batterie faible/arrêt de batterie faible/surtension/surchauffe/court-circuit de sortie/inversion de polarité d'entrée/surcharge
    > Tension de sortie / fréquence réglable

    Certificats de qualité

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    spécification

    Dahua TS-400-248B spécification

    Spécification TS-400-248B

    Spécifications techniques

    Modèle

    TS-400-248B

    Sortir

    Puissance nominale

    400W

    Max. Puissance de sortie

    460W pendant 180 sec. / 600W pendant 10 sec. / surtension 800W pour 30 cycles

    Tension CA

    Réglage d'usine réglé sur 230VAC

    200 /220 / 230/ 240Vac sélectionnable par bouton de réglage

    Fréquence

    50±0.1Hz 50/60Hz sélectionnable par bouton de réglage

    Forme d'onde

    Véritable onde sinusoïdale (THD<3%)

    Indicateur du panneau avant _

    Vert : normal, Rouge : anormal

    Saisir

    Plage de tension

    42 ~ 60 VCC

    Courant DC

    10A

    Courant à vide D brut

    0.32A

    Efficacité

    88,5 %

    Types de batterie

    Batterie au gel et batterie au plomb

    Protection d'entrée de batterie

    Fusible

    20A*1

    Alarme de batterie faible

    45 VCC ± 4 %

    Arrêt de batterie faible

    42 Vcc ± 4 %

    Polarité de la batterie

    Par fusible interne ouvert

    Protection de sortie

    Au cours de la température

    70 ± 5 (158 ± 41 )

    Court-circuit de sortie

    Type de protection : Couper la tension o/p, rallumer pour récupérer

    Surcharge

    105 ~ 115 % de charge pendant 180 secondes, 115 % ~ 150 % de charge pendant 10 secondes.

    Type de protection : Couper la tension o/p, rallumer pour récupérer 0

    Environnement

    Température de fonctionnement

    -10 ~ +40 (+ 14 ~ +104 ℉) à 100 % de charge ; +60 (+1 40 ℉) @50 % de charge

    Humidité de travail

    20 % ~ 90 % HR

    Température de stockage

    -30 ~ +70 ( -22 ~ +158 ℉)

    Humidité de stockage

    10 % ~ 95 % HR

    Paramètre structurel

    Lester

    1,5 kg (3,3 lb)

    Dimensions (LxlxH)

    205mmx158mmx67mm (8.07"x6.22"x2.64")

    Certificats

    Certificats

    CE (EN55011, EN55022, EN55024)

    Note:

    1. Compte tenu de l'environnement extérieur à haute température, le processus d'application réel ne dépasse pas 50 % de charge.

    2. La régulation CA et le THD sont testés par 400 W, charge linéaire à une tension d'entrée de 52 V.

    3. La tolérance de chaque valeur de tension par modèles est de ± 2 V.

    4. L'efficacité est testée par 300 W, charge linéaire à une tension d'entrée de 52 V.

    Certificats de qualité

    Need Help? Technical Experts Available Now.

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      Faster, safer rollouts with project-focused engineering guidance.
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    The Choice of 21,500 +Global Customers

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    Warranty Coverage & RMA Instructions
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