3M 725 사용 설명서 - 페이지 12

{카테고리_이름} 3M 725에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. 3M 725 15 페이지. Wrist strap monitor
3M 725에 대해서도 마찬가지입니다: 사용자 설명서 (16 페이지)

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Set the RSB as follows and observe the

lamp and audible alarm:

Wrist Strap

29.8 Megohms - Red lamp OFF,

audible alarm OFF.

40.2 Megohms - Red lamp ON

(Flashing), audible alarm ON

(Chirping).

Ground Clip Disconnect

d) Connect the two single conductor

wires to the RSB. Attach the other

ends of the wires with clips to the

metal jaws of the Model 725

Monitor dual conductor ground clip.

Be sure to prevent the clips from

contacting each other. Plug in the

phone jack test cord into the wrist

strap jack on the front of the

monitor and short the opposite ends

together.

Set the RSB as follows and observe the

lamp and audible alarm:

5.0 Megohms - Red lamp OFF,

audible alarm OFF

11.5 Megohms - Red lamp ON

(Continuous), audible alarm ON

(Continuous tone).

Section 9.

Speciﬁcations

Model 725 Monitor Size:

2.5 x 2.6 x 1.1 in. (6,4 x 6,6 x 2,8 cm)

Accuracy: ± 15%

Test Voltage: 9 Vdc Open circuit

Test Current: Less than 1 microamp

Power Supply Requirements:

9 Volt alkaline battery

recommended (Not supplied)

Environmental Operating Conditions:

Temperature: Maximum 110°F, (43°C)

Minimum 50°F, (10°C)

Humidity:

Maximum 75% R.H.

Section 10.

Parts Included

• 1 ea. Model 725 Wrist Strap Monitor

with 6 ft. dual conductor ground

cord/clip and parking clip.

• 1 ea. User Instruction Manual &

Veriﬁcation Procedure