Electronic Wrap Block

The Electronic Wrap Block is a precision textile testing instrument designed to prepare sliver, roving, and coarse yarn samples of predetermined length for accurate linear density (count) measurement. Electronic Wrap Block, This compact tabletop unit features a twin-drum drawing system capable of preparing up to five sliver samples simultaneously, ensuring efficient and consistent sampling. Microcomputer-controlled operation with solid-state circuitry provides reliable performance, while the LCD display allows easy menu navigation. The soft-start and soft-stop mechanism ensures stretch-free sample preparation for accurate results. Equipped with rubber-coated rollers and a grooved drum for imperial and metric measurements, it complies with IS 4952 standards, making it ideal for textile laboratories and quality control applications.

Features

• Prepare the samples of sliver, roving and coarser yarns of a predetermined length to determine the linear density (count)
• Compact and rugged table top model.
• Twin-drum drawing system with preparation of 5 Sliver samples at a time, facilitates quick
• Sampling ensures precise cutting of stretch free sample length.
• Soft-start and soft-stop of each sampling cycle which delivers accurate and stretch free length.
• Microcomputer controlled operation with Solid-state control circuitry to enhance feasibility.
• LCD display ensures clear selection of menu operations.
• Universal and fractional measuring system for both imperial and metric measurements.

Technical Data

• Drum circumference: 484.0 ± 0.05 mm, specially grooved and surface treated Twin-drum for both Imperial and metric measurements.
• Drum width: 18.5 inch (474 mm)
• Bobbin Accommodation : up to 18 inches
• Front roller: F 49.5 mm, coated with natural rubber and carefully controlled mass
• Calendar roller : F 85 mm, coated with natural rubber and carefully controlled mass, to be used While sliver sample preparation (Not used for roving)
• Control system : Microcomputer based advanced solid-state circuitry control
• Power supply: Single phase 220vAC @ 50Hz; Consumption: 200 watts
• Applicable standards: IS 4952
• Physical Dimensions: Size (WDH): 800 x 450 x 300 mm, Weight: 50 kg

Scope of Supply

• Main Unit – 1 No.
• Spares: Glass fuse (3 Amps) – 3 Nos.

Documents: User Guide, Warranty certificate and Test Certificate