Product Details
Q125B CABLE 125MM 3000A SPLIT CORE SQUARE BUS BAR AC CLAMP ON CURRENT TRANSFORMER
The Q125B is a high performance AC clamp on Current transformer 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.
APPLICATIONS
- Large industrial loads
- Measuring around cable bundles
- Power load monitoring
- Electrical utility
- HVAC
- Industrial maintenance
- Laboratory
- Plant maintenance
- Cable fault tester
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
PARAMETERS
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 |
Electrical parameters - continued |
|
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 |
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 |
Electrical parameters - continued |
|
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 |
Model |
Rate Current |
Max Current |
Secondary Current |
Coil Ratio |
Burden Resistance |
Accuracy |
Q125B-500 |
500A |
600A |
5A |
100:1 |
2.5VA |
0.5% |
Q125B-600 |
600A |
720A |
5A |
120:1 |
2.5VA |
0.5% |
Q125B-800 |
800A |
960A |
5A |
160:1 |
2.5VA |
0.5% |
Q125B-1000 |
1000A |
1200A |
5A |
200:1 |
2.5VA |
0.5% |
Q125B-1200 |
1200A |
1440A |
5A |
240:1 |
2.5VA |
0.5% |
Q125B-1500 |
1500A |
1800A |
5A |
300:1 |
2.5VA |
0.5% |
Q125B-2000 |
2000A |
2400A |
5A |
400:1 |
2.5VA |
0.5% |
Q125B-3000 |
3000A |
3600A |
5A |
600:1 |
2.5VA |
0.5% |
Q125B-500 |
500A |
600A |
1A |
500:1 |
customized |
0.5% |
Q125B-600 |
600A |
720A |
1A |
600:1 |
customized |
0.5% |
Q125B-800 |
800A |
960A |
1A |
800:1 |
customized |
0.5% |
Q125B-1000 |
1000A |
1200A |
1A |
1000:1 |
customized |
0.2% |
Q125B-1200 |
1200A |
1440A |
1A |
1200:1 |
customized |
0.2% |
Q125B-1500 |
1500A |
1800A |
1A |
1500:1 |
customized |
0.2% |
Q125B-2000 |
2000A |
2400A |
1A |
2000:1 |
customized |
0.2% |
Q125B-3000 |
3000A |
3600A |
1A |
3000:1 |
customized |
0.2% |
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