Description
rank-math-pro domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/wwwroot/longweielec.com/wp-includes/functions.php on line 6114rocket domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/wwwroot/longweielec.com/wp-includes/functions.php on line 6114translatepress-multilingual domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/wwwroot/longweielec.com/wp-includes/functions.php on line 6114
| Modèle | LW-3010EC | |
| Tension maximale | 30V | |
| Courant maximal | 10A | |
| Puissance d'entrée | AC 220V 50Hz / AC 110V 60Hz | |
| Ajuster le type | Bouton de réglage | |
| Mode tension constante | Effet de puissance | ≤ 0,2% |
| Effet de charge | ≤ 0,25% | |
| Ondulation et bruit | ≤ 30mV r.m.s. | |
| Mode courant constant | Effet de puissance | ≤ 0,2% |
| Effet de charge | ≤ 0,25% | |
| Ondulation et bruit | ≤ 20mA r.m.s. | |
| Précision | Voltmètre | ±0,2% |
| Ampèremètre | ±0,2% | |
| Protection de l'environnement | Protections contre les courts-circuits, les surcharges, les surtensions et les surchauffes | |
| Température de fonctionnement | -10℃ à 40℃ | |
| Humidité relative | < 80% | |
| Température de stockage | -40℃ à 85℃ | |
| Humidité relative | < 80% | |
| Interface | USB/RS485/RS232 (choisir l'un des trois) | |
| Dimensions générales | 215X150X70 mm | |
| Poids (kg) | 1,5 kg | |
Copyright © 2025, Longwei Instruments Tous droits réservés.
French 
English 
Russian 
Arabic 
Spanish