transformer calibrator
1.this product is high precision, good stability
2.small in volume, light in weight.
Port: wuhan/shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 20 Set/Sets per Day
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: carton or wooden case
Delivery Detail: 15 days after everything be confirmed
transformer calibrator,this product is high precision, good stability, small in volume, light in weight.
product features
1.80%-120% regulation error (ratio, phase-angle difference) of national standard point & any point test PT.
2. 15%-150% any error (ratio, phase-angle difference) of national standard point & any point test PT.
3.Test and display the upper &lower limiting load and any error (ratio, phase-angle difference) of national standard test PT.
4. Test and display any two groups actual load standard percentage point and any percentage point error (ratio, phase-angle difference).
5.Test ratio and polarity of the PT.
6.302*240 LCD, easy to connect wire and operate, convenient to carry.
7.Can store and print all test results, convenient to users to review.
product parameters
Ratio range:
Full range measurement (electromagnetic type)±0.2%
Error measurement range:
6kV/100V,6kV/ kV/100/ V
10kV/100V,10kV/ kV /100/ V
Power factor:0.0-0.8
Limit error: ±0.05% see below table:
Measurement error | ||
| Rated voltage | Ratio ±%) | Phase-angle difference(±′) |
| 80% | 0.05 | 2 |
| 100% | 0.05 | 2 |
| 120% | 0.05 | 2 |
| Stability | 0.05 | 2 |
PT secondary load: 1VA-500VA ±2%
Power supply: AC 220V ±10%/50Hz ±2%
Temperature : 0°C-40°C
Power consumption: 12W(static state)600W(working state)
Weight : ≤10kg
Dimension : 415x328x165mm
Model No.: SMZ-II
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~Digital display.
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