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IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
Specifications
Brand Name :
KingPo
Model Number :
IEC 60335-1-Annex B-B.20.1
Certification :
Calibration certificate
Place of Origin :
China
MOQ :
1
Price :
To be quoted
Payment Terms :
T/T
Supply Ability :
20 pcs per month
Delivery Time :
12 working days
Packaging Details :
safety carton pack or plywood box.
Standard :
IEC 60335-1-Annex B-B.20.1
Pressure way :
manual
Pressure gauge range :
0-6000Kpa
Four pressure tanks :
20,30,50,100ml
internal pipe size :
2.85±0.05mm
7/5000 Release pressure :
electric
Description

Pressure Tester- IEC 60335-1-Annex B-B.20.1, 2070 kPa Pressure Tester

20 Stability and mechanical hazards
B.20.1 The enclosure of a battery-operated appliance incorporating an integral battery that uses metal-ion chemistry shall withstand the pressure generated when a cell vents during failure.
Compliance is checked by inspection after the tests of Clause 19 for batteries with a capacity less than 0,2 Ah, and measurement in the case of a) or by the test of b).
a) The total area of the unobstructed openings in the enclosure allowing gasses to pass shall be not less than the value specified in Table B.2; or
b) a volume of air of the amount specified in Table B.3 shall be injected through a (2,85 ± 0,05) mm diameter orifice into the enclosure at an initial overpressure of 2070 kPa ± 10 %. Test fittings used for the test shall not increase the enclosure volume by more than 3 ml. The overpressure within the enclosure shall drop below 70 kPa within 30 s without any unintended rupturing damage to the enclosure

Table B.2 – Total area of openings for metal-ion cells
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml

IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml

IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml

Product tags

pressure test unit

,

what unit is pressure measured in

,

pressure tester
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IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml

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Product Detail
Brand Name :
KingPo
Model Number :
IEC 60335-1-Annex B-B.20.1
Certification :
Calibration certificate
Place of Origin :
China
MOQ :
1
Price :
To be quoted
Contact Supplier
video
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml
IEC 60335-1-Annex B-B.20.1 2070kPa Manual Pressure Tester 20 30 50 100ml

KingPo Technology Development Limited

Verified Supplier
9 Years
hong kong, hong kong
Since 2000
Business Type :
Manufacturer
Main Products :
Battery Testing Machine, Lamp Cap Gauge, Test Equipment
Employee Number :
50~200
Certification Level :
Verified Supplier
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