Large Load Inductive Current Clamp for Bus Bar , HVDC Online with
5A Output
In electrical and electronic engineering, a current clamp. current
probe is an electrical device having jaws which open to allow
clamping around an electrical conductor. This allows measurement of
the current in a conductor without the need to make physical
contact with it, or to disconnect it for insertion through the
probe.
The Q125B is a high performance AC Current Probe with excellent
transformation and low phase shift. The high quality magnetic core
and uniform windings provide for accurate measurements up to 1000A
AC/2000A AC/3000A AC. The Round jaw permits 125mm cable
positioning. Provide excellent TRMS capabilities and reliable
signal reproduction.
Current probes are key to the successful design of electrical
devices, testing instruments,
and electronic parts. Probes work with testing devices are ideal
for measuring currents with high accuracy making them
Indispensable tools for evaluating current consumption and control
current. In recent years,
customers are seeking current probes with high sensitivity to
increase the accuracy of design and
verification.GFUVE offers wide range of current sensors for its
portable power analyzers. The
products included in this range can be used to measure current
levels from a few mA to
up to several thousand amperes.
Features
Measurement range of 1A to 3600A AC
Large jaw opening designed
Improved ergonomic design and easy operation
Conforms to EN 61010, 600V CAT III
Low phase shift for power measurement
Nominal range: 1 to 1000AAC, 1 to 2000AAC, 1 to 3000AAC
Transformation ratio: 1000:5, 2000:5, 3000:5
Output:5mA AC/A AC, 2.5mA AC/A AC, 1.666mA AC/A AC
Designed for use on DMMs, power and harmonic meters, recorders or
instruments with AC current ranges
UL, CE mark
Applications
Large industrial loads
Measuring around cable bundles
Power load monitoring
Electrical utility
HVAC
Industrial maintenance
Laboratory
Plant maintenance
Cable fault tester
Parameter
| Electrical parameters |
| Ratio | 1000: 1 or 2000:1 (customized) |
| Accuracy class | 0.2%, 0.5%, 1% |
| Primary current | 0 - 3000A AC |
| Secondary current | 0 - 5A AC (customized) |
| Max. Cont. Input current | 3600A |
| Over voltage category | CAT III 600V |
| Output signal (AC current) | 500mA,1A,2A,5A AC at nominal input current |
| Output signal (AC voltage) | 333mV, 500mV, 1V, 5V AC at nominal input current |
| Frequency range | 40Hz-2000Hz |
| Dielectric strength | 3KV 50Hz/60Hz at 1 minute |
| Temperature range | -20°C to +55°C |
| Output | 2.5 meter cable with D01 connector |
| Max. voltage not insulated conductors | 600 V |
| Standard | EN 61010-1, EN 61010-2-032, IEC60044-1 |
| Installation | Clamp type |
| Output mode | Lead output (2.5m) |
| Mechanical parameters |
| Dimensions (L x W x H) (mm) | 180 x 319 x 35 |
| Weight (g) | 1100 |
| Holding wire diameter (mm) | φ125 |
| Max. jaw opening (mm) | 125 |
| Color | Black |
| Material | PC+ABS+Polycarbonate, UL94 V0 |
Photos
