Heyi Produces American-Style Insulated Class a Single-Phase Step-Down Cylindrical Distribution Transformer 15kVA 20kVA 25kVA

• Customization: Available
• Type: Electromagnetic
• Production Process: Integration
• Model NO.: HYD-11
• Material: Metal
• Accuracy Grade: 0.2G
• Application: Switching Power Supply
• IP Rating: IP30
• Certification: ISO
• Customized: Customized
• Trademark: HEYI
• Origin: Liushi, Yueqing, Zhejiang Province, China
• HS Code: 8443999090
• Production Capacity: 10000
• Package Size: 150.00cm * 100.00cm * 200.00cm
• Package Gross Weight: 20.000kg
• Lead Time: 15 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

Features:

• Small volume and footprint for integration into compact IC-CPD.
• Avoids hazardous situations with DC fault currents.
• Protects RCCB type A from saturation.
• Saves costly type B RCCD.
  Volume optimized.
• AC/DC-current sensitivity at low cost.
• Protects RCCB type A from saturation.
• Self-monitoring and test functions.
• Robust mechanical design suitable for IC-CP.

Technology:

• ault current detection according to IEC 62752 or UL 2231.
• Frequency range DC up to 2 KHz.
• Load current up to 80 Arms (1-phase) or 3 x 32 Arms (3-phase).
• Switching output for 6 mA DC and 30 mA AC (acc. to IEC 62752)
• Integrated self-monitoring and test functions.
• Measurement resolution of 0.2 mA.
• Variants with pass through opening or with integrated primary conductors.
• Differential current range 0~300 mA.
• Robust mechanical design suitable for IC-CPD environmental requirements (e.q. drop test)
• Widely usable in harsh electronic environment (e.g, resistant to external maanetic fields)
• The sensor can trigger an automatic shut-off in case ofhazardous electrical faults (DC and AC) according to lEC 62752 or UL2231.

Standard:

• HYCA type AC DC leakage current sensor Meet IEC 62752 mode II charging-related residual current test requirements.
• HYCA type AC DC leakage current sensor Meet IEC 62955 mode three charging RDC-PD related residual current test requirements.
• HYCA type AC DC leakage current sensor Meet the basic requirements of GB/T 22794 based on the adaptation of DC 6mA test requirements