Features
- 0.01 % High Accuracy
- 4 1/2 Digit AC & DC Current Meter
- Built-in Over Current Protection
- Less than 10 ppm /℃
- High Stability & Reliability
- 4 1/2 Digit AC & DC Current Meter
- Model 7550A has five precision selectable Ultra stable Current Shunts which ranges from 10 Ω, 1 Ω, 0.1 Ω, 0.01 Ω, and 0.001 Ω. The Shunt T/C is less than 10 ppm, and the internal current meter will measure from 1 μA to 250 Amps.
- The Five selector switches, Shunts and the internal 4 1/2 Digit AC & DC Current Meter displays the respective shunt current. Adding an external DVM (with 5 1/2 digit or higher) will increase both resolution and current reading accuracy.
Applications
- AC & DC Current Meter
- AC & DC Current Sensor
- AC & DC Power Supply
- AC & DC Electronic Load
- AC & DC Power Meter
Included Accessories
60300320 H5.5-8;HOOK TRML YEL INS #12-10 x2
60510080 GDL1;FUSE,5X20 mm 1.00 A, SLOW x1
60550081 GDL5;FUSE ,5X20 mm 5.00 A SLOW x1
74100351 SCREW M8*1.25 L=35 mm NI x4
74109000 RND SCREW M8*1.25 L=35 mm NI 4 74500110 NUTS M8X12 x6
74800070 WASHER INSIDE DIA-8.5 *22*1.5 OUTSIDE x12
74100350 SCREW M8*1.25 L=25 mm NI 2 *Power Cord x1
*Power Cord x1
* Provide corresponding specifications according to different regions
Optional Accessories
GTL-186 250 A 1 m RNB80-12 welding cable FOR 7550A x 2
GTL-187 250 A 1.5 m RNB80-12 welding cable FOR 7550A x 2
GTL-188 250 A 2 m RNB80-12 welding cable FOR 7550A x 2
GTL-189 250 A 4 m RNB80-12 welding cable FOR 7550A x 2
GTL-190 250 A 3 m RNB80-12 welding cable FOR 7550A x 2
GTL-191 250 A 2 m RNB80-8 welding cable FOR 7550A x 2
GTL-192 250 A 4 m RNB80-8 welding cable FOR 7550A x 2
7550A
Precision Current Shunt 1 μA to 250 A
Brochure
The brochure of 7550A
2025-10-08
User Manual
The user manual of 7550A
2025-10-08
LAN Driver
The LAN Driver of 1000A (for WIN7, WIN8, WIN10)
2025-10-08
USB Driver
The USB Driver of 1000A
2025-10-08