CLSA-12 [MSYSTEM]
CLAMP-ON CURRENT SENSOR;
| 型号： | CLSA-12 |
| 厂家： | 
M-SYSTEM |
| 描述： | CLAMP-ON CURRENT SENSOR |
| 文件： | 总2页 (文件大小：84K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: CLSA
•AC power input module (model: R3-WT4A)
CLAMP-ON CURRENT SENSOR
Functions & Features
•Special cable for CLSA-08, -12 (model: CLSA-08C-30)
•Easy-to-install, nylon spring-loaded, clamp-on type current
sensor
•Over-voltage clamp element for safety in open circuit
•Wide frequency band
GENERAL SPECIFICATIONS
Construction: Clamp
Connection
CLSA-08, CLSA-12: Connector
(Connector model: SMR-02V-B)
CLSA-30, CLSA-50: Leadwire
Housing material: Nylon
Applicable wire size: AWG22 or thicker (Max. 30 meters,
twisted)
Detachable number of times: Approx. 100 times
MODEL: CLSA–[1]
INPUT SPECIFICATIONS
Max. working voltage: 440 V AC (primary side)
ORDERING INFORMATION
• Code number: CLSA-[1]
Operational range & overload capacity
(Operational range: Overload capacity)
Specify a code from below for [1].
(e.g. CLSA-08)
CLSA-08: 80 A maximum 120 A continuous
CLSA-12: 120 A maximum 300 A continuous
CLSA-30: 300 A maximum 360 A continuous
CLSA-50: 500 A maximum 600 A continuous
Caution 1: The output values may vary depending on the
accuracy of engagement at the clamp connection.
Caution 2: The sensor’s mechanical construction may cause
it to generate resonance sound. However, it does not affect
the perfomrance of the sensor.
Confirm the correct sensor type described on the data sheet
of the combined transducer/transmitter module.
[1] INPUT
08: 80 A
12: 120 A
30: 300 A
50: 500 A
INSTALLATION
CAUTION
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Fix with a binding strap.
Weight
Before you remove the sensor module or mount it, turn off
the input signal for safety. While the line is alive, the
module’s cores, attracted to each other, may be hard to
separate.
CLSA-08: 45 g (1.6 oz)
CLSA-12: 70 g (2.5 oz)
CLSA-30: 200 g (7.1 oz)
RELATED PRODUCTS
■ CLSA-08, 12, 30 and 50
CLSA-50: 300 g (10.6 oz)
•AC current input module (model: R3-CT4A)
•AC current input module (model: R3-CT8A)
•AC current input module (model: R5T-CTA)
•AC current transducer (model: 14CEC)
•AC current transducer (model: LTCEC)
•CT transmitter (model: CTC)
PERFORMANCE in percentage of span
Accuracy: ±1 % (45 – 65 Hz)
±2 % (65.1 Hz – 1.2 kHz)
Insulation resistance: ≥ 100 MΩ with 500 V DC
(sensor core to output)
•High AC current transmitter (model: CTCS)
•CT transmitter (model: KCEC)
Dielectric strength: 1000 V AC @ 1 minute
(sensor core to output)
•AC current transmitter (model: M2CEC)
•CT transmitter (model: M5CTC)
•CT converter (model: M8CTC)
■ CLSA-08, 12
•Multi power input module (model: R3-WT1A)
http://www.m-system.co.jp/
CLSA SPECIFICATIONS
ES-9282 Rev.6 Page 1/2
MODEL: CLSA
DIMENSIONS unit: mm (inch)
■ Sensor model No.: CLSA-08
41 (1.61)
27 (1.05)
150 (5.91)
10 (.39)
dia.
26 (1.02)
l
k
L
K
■ Sensor model No.: CLSA-12
44.5 (1.75)
30 (1.18)
150 (5.91)
16 (.63)
dia.
31 (1.22)
l
k
L
K
■ Sensor model No.: CLSA-30
64 (2.52)
40 (1.57)
200 (7.87)
24 (.94)
4
34 (1.34)
4
dia.
(.16)
(.16)
k
l
K
L
■ Sensor model No.: CLSA-50
80 (3.15)
50 (1.97)
200 (7.87)
36 (1.41)
4
38 (1.50)
4
dia.
(.16)
(.16)
k
l
K
L
Specifications are subject to change without notice.
http://www.m-system.co.jp/
CLSA SPECIFICATIONS
ES-9282 Rev.6 Page 2/2
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