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18650 21700 4680 Full Tab Automatic Winding machine
18650 21700 4680 Full Tab Automatic Winding machine
Specifications
Brand Name :
GERUISI
Model Number :
GRS-21/70Q-L
Payment Terms :
T/T, Western Union
Speed :
30PPM
Description

18650 21700 4680 Full Tab Automatic Winding machine

Parameters

1. Winding method:

A. Three-winding needles and three-station winding are adopted.

B. Needle diameter Ø4.0 (or as specified by the customer (Ø3.5- Ø8.0))

C. Winding diameter: Ø15-Ø32mm

D. Number of polar ears: All Tab

E. Battery cell height (unflattened tabs)

Winding capacity

1. Production capacity

The production speed of the battery cell equipment is ≥30PPM and within 1200mm long negative electrode sheets. (21700 battery cell

The utilization rate is ≥95%

The utilization rate ={total production/(startup time - necessary deduction time) × Theoretical production speed of the equipment}×100%. Necessary deduction time: downtime not caused by equipment reasons, such as material change, tape joining and other production preparation times.

2. The pass rate is ≥98%

The yield rate = total number of good products/(Total production - necessary deduction quantity) ×100%

(Except for poor material factors)

Necessary deductions should be made for defective products not caused by equipment factors, such as poor tape connection, excessive film length, and missing tabs, etc.

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18650 21700 4680 Full Tab Automatic Winding machine

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Product Detail
Brand Name :
GERUISI
Model Number :
GRS-21/70Q-L
Payment Terms :
T/T, Western Union
Speed :
30PPM
Contact Supplier
18650 21700 4680 Full Tab Automatic Winding machine

WUHAN GRACE NEW ENERGY CO., LTD.

Site Member
1 Years
hubei, wuhan
Business Type :
Manufacturer
Main Products :
Coin Cell Assembly Machine, Pouch Cell Assembly Equipment, Cylindrical Cell Assembly Machine
Certification Level :
Site Member
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