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- Part Number: SG-6CA7-Z
- Packaging Size: 14x8x20 cm
- Packaging Weight: 0.08 kg
- UPC: 4251594905301
SHUGUANG 6CA7-Z Black Treasure / gold grid / HPCC coating / Super Alloy the 6CA7 is a... more
Product information "Shuguang Black Treasure 6CA7-Z (gold grid)"
SHUGUANG 6CA7-Z Black Treasure / gold grid / HPCC coating / Super Alloy
the 6CA7 is a "big bottle" EL34 type tube traditionally made with a bigger glas envelope.
The 6CA7-Z tube's construction features gold grid wires and a new internally coated black glass bottle. This unique HPCC coating is known as High Polymer Carbon Compound glass coating and is unique for its ability to reduce stray electron emission that can otherwise reflect off the glass. Shuguang also uses their new "Super Alloy" technology. Originally applied to aviation, aerospace, and military applications, this technology has been successfully used by Shuguang to accomplish directional solidification and single crystallization. This greatly improves the ability of electron emission and electron current stability. This new Shuguang Treasure series required additional parts selection quality control processes, improved vacuum techniques and additional burn-in time and testing.
This Shuguang Treasure 6CA7-Z tube is their premium export grade product. Purchased and shipped directly from Shuguang factory to TAD, Germany..