Detect Ground Faults split core CT
TP Square Split Core CT
Split Core Current Transforme
Made by Qianwei Current Transformer Co., Ltd. in Liushi, Wenzhou. Tell us the ratio, accuracy class and burden and we will confirm the exact frame, the price and the lead time.
- Category
- Current Transformers
- Series
- TP Square Split Core CT
- Manufacturer
- Qianwei, Wenzhou China
- Certification
- ISO 9001 and CE
Technical data
TP23 100/5A 1cl. 9.9$/per,exactly match Lovato(DM1TA DM2TA DM3TA DM4TA),IME,Rayleigh Instruments(DBP23).Samples free!
Split core current transformers DP series
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The DP series of current transformers have been especially designed to facilitate their installation in new or already existing networks. Thanks to its split core they may be installed without opening any cable or bus bar circuit.
The connection of conventional CTs usually requires the interruption of the primary side circuit to pass cables or bus bars through the transformer core or to connect such cables to the primary terminals. The DP series transformers core may be easily opened and they may be installed and connected without any supply interruption,thus saving time and installation costs. -
The main features of DP transformers are:
-Small size and easy mounting
-Wide inner window,allowing clamping of big cables or bus bars
-Wide range of sizes to accomodate all the existing installations
-High accuracy and reliability -
Split core current transformers DP series:
Primary current:
Secondary current:
Standard approval:
Maximum voltage:
Frequency:
Rated load:
Class:
Short-time thermal current:
Rated security coefficient:100A-5000A
5A,1A
IEC44-1,BS7626
0.72/3kV
50/60Hz
1VA-30VA
0.5,1.0,3.0
Ith=100×In
FS<5
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Technical data & Specification:
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Questions about this model
How do I get a price for the Split Core Current Transforme
Email [email protected] or message us on WhatsApp with the model, the ratio, the accuracy class, the burden in VA and the quantity.
What is the burden and why do you ask for it
The burden is the total termination impedance seen by the transformer: the measuring instrument, the connecting leads and the winding itself. Accuracy class cannot be guaranteed without it, and long lead runs add resistance that has to be counted.
Can this model be customised
Ratios, secondary current and mounting can often be adapted within the same frame. Send us the requirement and we will confirm what the frame allows.
Ask about the Split Core Current Transforme
Give us the ratio, the accuracy class and the burden and you will get a firm model number and price.