Dimensions And Weight; Compliance With International Norms - ICS Schneider Messtechnik C1 Série Mode D'emploi

4.4.1 Overloads
n Limit measuring time above 1000 A.
Intensity
Operation
With a frequency F < 1 kHz except C173
1)
C173 with frequency ≤ ≤ ≤ ≤ ≤ 500 Hz :
- Permanent up to 800 A
- Permanent up to 1000 A if temperature ≤ 40°C
- 15 min. on, followed by 30 min. off for 1000 A < I < 1200 A
4.4.2 Frequency
n C100 / C102 / C103 / C106 / C107 / C112 / C113 / C116 / C117 / C122 :
- Use : 30 Hz to 5 kHz
- Current limitation beyond 1 kHz as per following formula :
n C148 :
- Use : 48 Hz to 1 kHz
n C160 :
- Use : 10 Hz to 100 kHz (-3 dB from 50 kHz to 100 kHz)
- Current limitation beyond 1 kHz as per following formula :
n C173 :
- Use : 10 Hz to 1 kHz for 1000 A calibre
10 Hz to 3 kHz for other calibres
- Current limitation beyond 500 Hz as per following formula :
4.4.3 Environmental conditions
n Indoor use
n Altitude : < 2000 m
n Climatic conditions : -10 to +55° C and RH < 85%
n Avoid splashing with water
4.5

Dimensions and weight

n Overall dimensions
n Weight
n Jaw opening
n Open jaw height
n Max. clamping capacity : Ø 52 mm cable or 1 5x5 mm bar or 4 30x5 mm bars
4.6

Compliance with international norms

4.6.1 Electrical safety (as per EN 61010-1 and EN 61010-2-032)
n Dual insulation
n Pollution level 2
n 600 V Category III
ICS Schneider Messtechnik GmbH
Briesestraße 59
D-16562 Hohen Neuendorf / O T Bergfelde
I < 1000 A~ 1000 A~ < I < 1200 A~
Permanent 15 minutes on, followed by 30 minutes off.
(1)
1000 A
I permanent =
f (in kHz)
1000 A
I permanent =
f (in kHz)
1000 A
I permanent =
2 x f (in kHz)
: 216 x 111 x 45 mm
: approx. 550 g
: 53 mm
: 139 mm
14
Tel.: 03303 / 504066
Fax: 03303 / 504068
info@ics-schneide r.de
www.ics-schneide r.de