Contacteur CC étanche en résine époxy haute tension HEV400
Discover HEV400 HV DC Contactors for reliable high voltage performance. Ideal for electric vehicles and power systems. Ensure safety and efficiency in your applications!
Aperçu
CARACTÉRISTIQUES
Suitable for new energy electric vehicles, charging facilities, photovoltaic, wind power generation systems, automotive air conditioning, communication power, UPS, power and other electrical control circuit of the switch control, with small size, large load capacity, no spark, long service life, maintenance simple and other characteristics, by users. 1 DC high voltage power: the product cavity filled with rare mixed gas, arc cooling capacity, 2 control load capacity: with 30A-1000A, working voltage range of 5-1000VDC load capacity; 3 safety: insulation structure, can be in flammable or hazardous environment work, coil and contacts will not oxidation and pollution; 4, compared with similar products small size, light weight, power consumption. The product in accordance with the standard JB2286-78, JB3974-85, YD / 585-92, YD / T512-92 requirements; after the factory and relevant test unit test, meet the requirements of the standard specification, users use for many years, maximum to meet user needs, quality and reliable.
IMPLICATION DU MODÈLE SAYOON
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HEV |
400 |
-7 |
A |
H |
X |
L |
-□ |
■ |
/12V |
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Product type: HEV one group circuits; HEVJ two group circuit | ||||||||
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Courant nominal | ||||||||
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Contact Rated Voltage: 1-200V; 7-1000V | ||||||||
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Circuit structure: A-Normally open; B-Normally closed; F-Normally open with one auxiliary switch (the auxiliary switch and main contact have the same structure); G-One normally closed with one auxiliary (auxiliary switch and main contact have the same structure). (for other auxiliary switch structures, add 2 or 3 numbers after the model to describe the auxiliary switch structure) | ||||||||
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Type de bobine : H-With coil economizer; K- Deux rétentions magnétiques articulées (bobine unique, auto-verrouillage à deux articulations); 2K-Three joint magnetic retention (Double coil, Three joint self-locking); P-Signal control; R-Built-in pre charging type [relay drive] (the left digit of the pre charging function is the pre charging delay time, used to control the coil, the right digit is the resistance value with resistance); Y-External pre charging [MOS driver] (The left digit of the pre charging function is the pre charging delay time, and the right digit is used as a lead for controlling the coil. If it is greater than 1, it is the resistance value of the live resistance) | ||||||||
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Coil outgoing mode: X-Wire (390mm); O-Other | ||||||||
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Mounting bracket type: L-Vertical (default); M-Horizontale | ||||||||
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None: Auxiliary switch and main contact have the same structure (default); -2: The structure of auxiliary switch and main contact is opposite; -3: Special auxiliary switch structure | ||||||||
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Other special functions: V-With capacitive type load; N-No polarity | ||||||||
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Tension nominale de la bobine : 12V, 24V, 36V, 48V, 60V, 72V, etc. | ||||||||
UTILISATIONS
The utility model has the advantages that the utility model is provided with one normally open contact, which is suitable for charging piles, electric four wheeled vehicles, new energy vehicles, energy saving and environmental protection systems, road traffic lighting systems, programmable power supply and uninterruptible power supply equipment.
TECHNICAL PARAMETERS: (Version 3.02)
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Type de produit SAYOON |
HEV400 |
| Formulaire de contact | 1 NO(SPST-NO) or 1NC(SPST-NC) |
| Tension nominale de la bobine (V CC) | 12V,24V,36V,48V,60V,72V,84V etc. |
| Tension de contact (V CC) | 200V,1000V |
| Contact circuit rated load current (DC-1) | 400 A |
| Chute de tension typique aux bornes des contacts pour 100 A | ≯80mV |
| La tension de collage de refroidissement à (20±5)℃ (V) | ≯70% |
| Tension de décollage à (20±5)℃ (V) | ≯35%,≮5% |
| Plage de tension de fonctionnement de la bobine à 40 °C | 0,8-1,2 µs |
| Temps de chute (contacts N.O. ouverts) | 80ms |
| Temps d'enclenchement (contacts N.O. à la fermeture) | 20ms |
| Temps de rebond maximal pour la connexion de contact | 10 ms |
| Temps de rebond maximal pour la déconnexion de contact | 7ms |
| Résistance d'isolement | 100MΩ |
| La force électrique à résister | 50Hz/60Hz 2200VAC 1minute |
| Courants de défaut typiques pouvant être coupés | 1500A/5ms sous 48V CC |
| Puissance de la bobine (W) | H: Start 30-60, Keep 4-10 |
| Élévation de température de la bobine (K) | ≤ 45 |
| Élévation de température sur la borne de sortie (K) | ≤ 65 |
| Vie électrique | 20 000 fois |
| Vie mécanique | 300 000 fois |
| Spécification des travaux | Continu |
| Matériau de contact | Alloy |
| Temps de démarrage (max) | 130ms |
| Maximum switching current | 2500A 320VDC (more than once) |
| Maximum switching power | 800kW |
| Type de terminal de charge | Vis M10 |
| Type de borne de bobine | 0.3 square silicone wire, 390mm long |
| Charge nominale du contact auxiliaire (en option) | 3A/30VDC |
| Certification d'organisme de test | CE,FCC,RoHS |
Remarque : Compte tenu des différents environnements d'utilisation des clients qui nécessitent des priorités fonctionnelles différentes, et afin d'améliorer les propriétés globales de nos produits, SAYOON peut ajuster les paramètres de la bobine, l'élévation de température, etc. Les paramètres ci-dessus sont fournis à titre indicatif uniquement. Pour plus de détails, veuillez vous référer aux directives de sélection et d'utilisation du contacteur CC SAYOON.
CARACTÉRISTIQUE DE CHARGE
SCHÉMA D'INSTALLATION
SCHÉMA ÉLECTRIQUE
COURBE DE TEMPÉRATURE DE LA BOBINE
APTITUDE MÉCANIQUE et UTILISATION de l'ENVIRONNEMENT
| Couple de serrage du contact principal M10 (N.m) | >20,5 approprié |
| Coil lead mode | Wire dipping tin (red positive and black negative) |
| Température ambiante | -40~+85℃ |
| Humidité relative | +20 °C 98% |
| Fréquence de vibration à la position fixe | 3G, 1 à 50 Hz amplitude 0,5 mm |
| Commotion cérébrale | (60 à 100) fois/minute, accélération ≤ 4 g |
| Altitude | 2000m |
| Sens d'installation | Aléatoire |
| Protection internationale | IP68 |
INSTRUCTION DE COMMANDE
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Type de produit SAYOON |
HEV400 |
| NUW. | 1568g |
| Type de support de fixation | L Vertical(default),M Horizontal |
When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: HV DC Contactor HEV600-□-□/24V 100pcs, indicating the load rated current 600A, without auxiliary contact, default mounting bracket, coil control voltage 24V purchase 100pcs. Special voltage specification products, such as user needs can be special order.
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