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ELECTRICAL SPECIFICATIONS

 

Current Range: 

50mA to 100A

AC

, continuous

 

Output Signal: 

1mA

AC

/A

AC

 (150mA @ 150A) 

Accuracy*: 

50mA to 100A: 1% ± 0.05A 
(with non inductive load) 

Phase Shift: 

N/A

 

(*Reference conditions: 23°C ± 3°K, 20 to 
70% RH, external magnetic field < 40 A/m, 
48 to 65Hz sine wave, no DC component, no 
external current carrying conductor, test 
sample centered.) Load impedance 1

Ω

Overload: 

150A continuously 

Frequency Range: 

48 to 65Hz 

Load Impedance: 

5

Ω

 max 

Working Voltage: 

300V on insulated conductor  

Common Mode Voltage: 

100V

AC

 Cat. III 

 

MECHANICAL SPECIFICATIONS

 

Operating Temperature: 

-13° to 122°F (-25° to 50°C)  

Storage Temperature: 

-40° to 176°F  (-40° to 80°C) 

Maximum Cable Diameter: 

0.43” Ø max. (11mm) 

Dimensions: 

1.4 x 4.53 x 0.87" 
(36 x 115 x 22mm) 

Weight: 

160 g (6 oz) 

Colors: 

Dark gray handles with red cover 

Polycarbonate Material: 

Handle: 10% Fiberglass charged polycarbonate 
 

UL 94 V0 

Output: 

Insulated 5 ft (1.5 m) lead with safety 4mm 
banana plug  

 

SAFETY SPECIFICATIONS 

  

      

       

     

Electrical: 

300V working voltage on insulated conductor 
100V max common mode between output and 
ground, Cat. III 
3kV 50/60Hz dielectric for 1mn 
 

ORDERING INFORMATION 

AC Current Probe MN123............... Cat #2129.12 

Accessories: 

Banana plug adapter 
(to non-recessed plug) .....................

Cat #1017.45

 

 

Black

Red

0.87" (22mm)

1.36" (35mm)

4.53"  (1

15mm)

Ø

 =0.43" max

(11mm)

1.4" (36mm)

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