We require transformers for single-phase home voltage stabilizers in ratings of 2kVA, 3kVA, 5kVA, and 8kVA. Please provide available types (autotransformer, isolation, buck-boost, variac) with datasheets, MOQ, FOB/CIF pricing, lead times, certifications (CE/ISO/CCC), sample availability, and sample costs. Annual order quantities will be determined based on initial collaboration.

We require frequency converters for our electrical testing laboratory to stabilize power sources. The specifications are:
- 3-phase system with Delta input and Wye output (4-wire configuration)
- Input/Output frequency: 50Hz
- Input voltage range: 0-440V, Output voltage range: 0-440V/220V
- Required capacities: 15KVA, 20KVA, 25KVA and 30KVA models
- Must handle inductive loads from electrical testing equipment
- Pure sine wave output with THD<3%
- Compliance with IEC standards for voltage/frequency tolerance
- Certification needed for ISO/IEC 17025 laboratory accreditation

No existing VFD installations in our system. Please provide technical specifications and certifications with quotation.

Need SMD Xtal Oscillator TCXO 3225 freq 25 Mhz/25.000 or freq 27 Mhz/27.000 , 4 pin , dimensions 32x25. TCXO Xtal Oscillator Specification: Temperature Stability: ?±0.5 ppm~?±2.0 ppm. Operating Temperature Range: -30a??~85a??. Supply Voltage: 1.8V~3.3V. Voltage Control Function Available. Output Type -Clipped Sinewave

We would like to inquire and request for Quotation for: ? 1 unit, contactless AC Voltage Stabilizer     Model :  ZBWL-S50KVA      Input Voltage : 304W G/380V /  Output Voltage : 304W G/380V

Inquiry About TNS-75KVA 3 phase ac automatic static voltage regulator stabilizer 400v.

Can you please send me a price list and catalogue for your best-selling products.