Descripción del Producto
H2 V2S
Doble engranaje | Transmisión directa | Elección rentable
195 g de peso ligero
Soporte 270 ℃
Doble engranaje 7:1
Nivel de ahorro de mano de obra
Ligero y compacto
Peso ligero, baja inercia, mejor precisión posicional.
Artesanía exquisita
El cuerpo de aleación de aluminio 6061 T6 garantiza un rendimiento duradero incluso en condiciones extremas.
Alimentación de filamentos más sencilla
La palanca del interruptor mejorada libera tus manos al alimentar.
Disipación de calor eficiente
Diseño del disipador térmico optimizado para mejorar la disipación del calor, evitar la fluencia del calor y garantizar una vida útil más larga del extrusor.
Potente sistema de extrusión
Doble engranaje y una relación de transmisión de 7:1 para una fuerza de empuje excepcional.
Ideal para filamentos flexibles
Ajuste el tensor del tornillo para adaptarse a diferentes tensiones del engranaje impulsor y mejorar la impresión con filamento flexible.
Impresión a alta temperatura
El disipador térmico bimetálico permite la impresión a alta temperatura a 270 ℃ con una funda de silicona como aislamiento.
Compatibilidad perfecta
Compatible con numerosos materiales, desde PLA y ABS hasta TPU, Nylon y PETG.
Qué hay en la caja
El kit completo H2 V2S incluye un extrusor premontado, un ventilador de refrigeración, cables, tornillos y otras herramientas para instalarlo en la impresora 3D.
Dimensiones y especificaciones
Método de extrusión
Extrusión de doble engranaje
Temperatura máxima de impresión
270℃
Peso
195 g (incluido el cartucho calefactor, el termistor y el ventilador)
Fuerza máxima de extrusión
7,5 kg (dependiendo del filamento)
Extrusión (basada en la existente)
600mm 3 /min (dependiendo de los filamentos)
Paso E
932/mm a 16 micropasos (se recomienda una calibración adicional)
Distancia de rotación del Klipper
3.433
Corriente de motor recomendada
800mA
Relación de transmisión
7:1
Circunferencia del engranaje impulsor
24,5 mm
Diámetro y tolerancia del filamento
1,75 ± 0,05 mm
Tipo de termistor
NTC100K
Energía del cartucho del calentador
40W
Voltaje del cartucho calentador
24V
*Nota: No es compatible con el motor NEMA14 estándar.
Manual de usuario de vista rápida
*Nota: Solo necesita un soporte de modelo, H2 V2S es adecuado para casi todas las impresoras 3D más vendidas. Aquí están los archivos de B1, Artillery X1 Genius, Pedro Palacio, CR10-S Pro v2, Ender 3/3 V2, Ender 5, Ender 6, Anycubic Mega, CR-10 V2/V3, Creality CR-6
Customer Reviews
BIQU H2 V2S Extruder For B1 BX Ender 3/ 3 V2/5/6 CR6/10
This was my first hot end replacement after upgrading almost everything else but the printer's frame. I am very glad I chose the H2 V2S.
While waiting for delivery I was able to adapt and print the parts I needed to attach it to my Voxel Aquila X2. In the end I replaced the Aquila X-carriage for a stock Ender 3 carriage as that gave me access to more proven starting designs for the mounting plate.
All the bundled electrical parts seem to be of quality, the the heater cartridge leads were already crimped which was nice to see. The H2 V2S mechanical design is beautiful and so compact, I was amazed at how small it was once it was in my hand. The manual gear operation is smooth it shouts quality. The filament release has a satisfying click. In operation it is silent with the occasional quiet click of retraction (when retraction is set to at 0.5mm @ 5mm/s - my bowden setting of 45mm/s makes it a bit chatty :) ).
I really like the consistent 3mm mounting holes all over the H2 V2S and its symmetric geometric design, it makes designing accessories easy. I've secured it to the backplate from the top and back to help minimise flexing of the PETG backplate. By the way, the dimensioned drawing has some missing y-plane dimensions for the nozzle - I want to redesign my cooling duct and this would really help.
I was initially concerned about the 35mm fan not cooling enough and making too much noise but I was very wrong. Even in my longest print so far (4hrs @ 240deg PETG) there has been no sign of over-heating and it really is virtually silent - well done BIQU! (I say that as someone who replaced all the stock fans on their printer so I can share the room with it). I've initially chosen a 5015 blower with a three pronged duct as a part cooler and that is the noisiest part of my printer now but it is still very acceptable and it gives good results up to 70-degree overhangs. Most of the noise comes from the blower's narrow ducts so I'll experiment with other designs.
My printer's cable runs are a bit longer than a stock Ender, another 20cm on all cables would have been great but the installation was straight forward. I rerouted cables to get enough length for the head to reach full z-height and still get to the far right x-axis. Initially frustrating but not a big deal in the end. I would have liked the stepper motor lead to be terminated with a locking connector (HS?).
With the BIQU H2 V2S I've only just begun pushing speed but already I've achieved 100mm/s on everything. There is more speed to be had, 200mm/s gives very acceptable results but I think I need to upgrade my part cooling. The 100mm/s benchy was my best ever, the 200mm benchy was way better than my printers's original 60mm/s. I've printed about a dozen things so far (in PLA and mostly PETG) not a single issue with the H2 VS2 and all came out with better quality than I am used to.
BIQU H2 V2S Extruder For B1 BX Ender 3/ 3 V2/5/6 CR6/10
I am happy with the received product and hope to get it installed and working on my CR-10v2 very soon. The CR-10 has been converted to linear rails on Y and X and this extruder will be mounted on a Hermit Crab.
Nice quality as always
