Download - Vinyl floor measurement

QUY TRNH O TH TNH IN

Ref: TPC-PR001 Rev: 01 Date: .. Page : 1/2

TPC WORLD WIDE LEADER IN STATIC CONTROL CLEANROOM PRODUCTS

THANH PHAT SERVICE TRADING AND CONSTRUCTION DEVELOPMENT INVESTMENT CO., LTD

No 106B, 171 Alley, Thai Ha Str., Dong Da Dist., Hanoi Tel : 84-4--35190129 Fax: 84-4-35190159

Email: [email protected]; http//:www.thanhphatcorp.com

1. Phm vi p dng: Tiu chun ny c p dng o th tnh in cho cc loi sn sau: - Sn Vinyl hoc sn cao su - Thm chi chn tnh in. - Vt liu tnh in c mt phng. - Sn nng.

2. Tiu chun ca b mt chng tnh in:

TNH NNG C TNH DN TNH IN X TNH IN

TNH NNG IN TR

CHNG TNH IN DIN 51953 EN1081 IEC 61340 EOS/ESD S7.1 ASTM F 150 / NFPA 99 / UL 779 (Listed No.22L9)

2.5x 104







4.1.2 in tr tip t: (Rsg) - See thje picture Fig.1

- in tr tip t t b mt sn nh ti t phi p ng phm vi in tr ca chng tnh in hoc x tnh in.

- S dng my o tnh in o in tr gia trm o v dy tip a. - Khong cch gia 2 im l khong 914mm

- S dng trm o vi trng lng khong 2.27kg c s tip xc tt trn b mt

- Nhn nt o v c kt qu trn mn hnh

- Lp li cch o ny 3 ln/1im ly kt qu chnh xc.

- im o phi o mi im tip t, t nht 3 im cng khu vc gn nhau

4.1.1 Thit b s dng o in tr b mt: - S dng my o in tr vi in p o l 250 V n 1000 V v trong phm vi t 100M

ohm n 400M ohm.

5. Kt qu: - S dng bng mu di ghi li kt qu trong khi o tnh in - Trn bn v phi ch r nhng im o.







Ref. No: TPCPR001/2Rev: 01Page: /

ProjectArea/room

Application Standard Equipment used KYORITSU MODEL 3131A

RESULTSNo. Position Rss Justment Rsg Justment Comment 1 P12 P23 P3

Conclusion:: PASS FAILTComment

Measured by: Approval by:

ESD INSPECTION RECORD

Average result