Delvo C Series Dk321
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Electric Screwdrivers Model Brushless Delvo C Series (Current control type) m TORQUE: 1005s HflRDl SPEED : 850m irr1 ■ Current Controlled Torque System • Low-voltage Brushless Motor ■ ESD (Electro-Static Discharge) protection Hi

Four screwdrivers can be consolidated Torque : 0.05 - 0.4 Nm (DLV04C) Torque adjustment Comparison of Adjustment Method with Conventional Model Conventional Brushless Delvo C Series Torque is adjusted by turning the adjustment ring at the end of the screwdriver. Speed setting Can be set with the external c o n t r o l l e r. N o n e e d t o a d j u s t t h e s c r e w dr i v e r body. Brushless Delvo C Series The speed of transformerless t ype screwdrivers is fixed for each series. Can be set with the external c o n t r o l l e r. A d j u s t a b l e between 100 to 1000 min-1

* When the same bit is used. Controller can be set to any torque and speed within range. * The range varies depending on SOFT fastening or HARD fastening (see page 4). Easily adapts for use in automatic machines The sequencing of the screwdrivers can be controlled by a PLC. For installation on automatic assembly machines, attach optional flange coupling (DLW9015) or vacuum pickup (DLP6650). Built-in Screw Fastening Counter Function Controller has built in counting function. Prevents human errors. Electric Current Control Function Explained At start-up, a small amount of current is allowed....

Brushless Delvo C Series —O Torque Measuring Equipment Torque Checker * Please use white rubber for DLV04C10L-AZ, black rubber for DLV10C10L-AZ measurement. Caution • Speed and torque differs depending on the temperature. (Use within the range of +10 to +40 °C.) • Do not retighten screws that are already tightened. The torque will become larger than the set torque. • Please purchase the power cord for the controller separately (see page 5). • For torque measurements, please use Nitto Kohki's torque checker and screw joint (optional accessories). Notifies the OK or NG operation and settings...

SOFT / HARD Fastening Settings Two types of fastening mode available subject to the workpiece. Coordinate the actual workpieces, screws and operating conditions and determine the fastening mode. SOFT fastening setting Suitable for workpieces with high fastening load such as tapping screws or fastening soft objects such as rubber. HARD fastening setting Suitable for workpieces with small fastening load such as threaded holes or rigid bodies such as metal. Timing chart Current (Torque) Set value Rotation speed FSTN-T (Fastening Timer) HARD fastening setting SOFT fastening setting Decelerates...

Graph of output torque and rotation speed DLV04C SOFT fastening setting HARD fastening setting Setting torque (%) *The graph is for guidance only. The output torque range is not guaranteed. Optional Accessories Power cord (North America) Screw vacuum pump Torque checker Screw joint (with white rubber) Screw joint (with black rubber) Screw joint (with metal washer) Power cord (Europe) *For DLV04C10L-AY SOFT fastening torque measurement *For DLV10C10L-AY SOFT fastening torque measurement Connect the tube to the vacuum pickup port. The vacuum will pick up the screw. *For HARD fastening torque...

Brushless Delvo C Series You can input or output external signals via a signal terminal block.

External dimensions Head Office 9-4, Nakaikegami 2-chome, Ohta-ku, Tokyo 146-8555, Japan Tel : +81-3-3755-1111 Fax : +81-3-3753-8791 E-mail : overseas@nitto-kohki.co.jp Specifications and designs are subject to change at any time wit